Company lists · Data refreshed September 2026
Top 25 Primary care providers worldwide
RevenueBase identified 5,944 company matches for primary care providers worldwide as of September 2026 and tracks 226,279 professional contacts across them, including 42,931 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for primary care providers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026. Country and city lists for primary care providers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest primary care providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 15,788 contacts → | ||||
Exact match “At Wellstar Health System, our mission is to enhance the health and well-being of every person we serve.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 10,064 contacts → | ||||
Exact match “UCSF Health is an integrated health care network encompassing several entities, including UCSF Medical Center, one of the nation’s top 10 hospitals according to U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 8,914 contacts → | ||||
Exact match “Community Health Systems is one of the nation's leading healthcare providers.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 7,310 contacts → | ||||
Exact match “The Acıbadem Healthcare Group is Turkey’s most valuable private healthcare organisation according to brand assessment results and the position the group has achieved in the sector.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 7,195 contacts → | ||||
Exact match “Virtua is South Jersey’s largest health system, committed to the mission of helping people be well, get well, and stay well and averaging more than one million patient encounters…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 6,115 contacts → | ||||
Exact match “The mission of TriHealth is to improve the health status of the people we serve.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 4,592 contacts → | ||||
Exact match “Clalit it is the largest provider of public and semi-private health services in Israel.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 3,579 contacts → | ||||
Exact match “William Osler Health System (Osler) is a hospital system which includes Brampton Civic Hospital, Peel Memorial Centre for Integrated Health and Wellness and Etobicoke General…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 3,309 contacts → | ||||
Exact match “We are now University of Michigan Health-Sparrow.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 2,362 contacts → | ||||
Exact match “Welcome to the page of Primary Health Care Corporation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 2,342 contacts → | ||||
Exact match “Tower Health is a vibrant, nationally recognized health system that serves a population of nearly 2.5 million people.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 2,328 contacts → | ||||
Exact match “Summit Health helps patients with all of their primary care and specialty care needs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 2,201 contacts → | ||||
Exact match “ENGLEWOOD HEALTH, one of New Jersey’s leading healthcare systems, delivers nationally recognized inpatient and outpatient care through its hospital and network of physician…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 1,906 contacts → | ||||
Exact match “Atrius Health, an innovative healthcare leader, delivers an effective system of connected care for adult and pediatric patients at 30 medical practice locations in eastern…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 1,833 contacts → | ||||
Exact match “Based in Tuscaloosa, AL, DCH Health System has been providing quality and compassionate healthcare to the residents of West Alabama.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 1,609 contacts → | ||||
Exact match “VillageMD provides high-quality, accessible healthcare services for individuals and communities across the United States, with primary, multi-specialty, and urgent care providers…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 1,581 contacts → | ||||
Exact match “Springfield Clinic is dedicated to preserving the trusted patient-provider relationships we have carefully developed through 84 years of serving you with reliable, primary and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 1,326 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 1,259 contacts → | ||||
Exact match “Das Kantonsspital Aarau, das KSA am Bahnhof in Aarau, das KSA Lenzburg sowie das KSA Frick behandeln jährlich über 32’600 Patientinnen und Patienten stationär sowie rund ambulant.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 1,180 contacts → | ||||
Exact match “My Clinic, a prominent name in the realm of multispecialty outpatient care in Saudi Arabia, was established in 2017 under the stewardship of Nazer Group, a leading healthcare…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 1,076 contacts → | ||||
Exact match “Dignity Health Medical Foundation, established in 1990, is a not-for-profit organization providing award-winning, patient-centered health care in a variety of areas, including…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 1,040 contacts → | ||||
Exact match “De Zeeuwse patiënt maximaal kwaliteit, veiligheid en comfort bieden op medisch gebied van huisarts tot (super)specialistische zorg, waar en wanneer nodig – dát is Adrz.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 1,024 contacts → | ||||
Exact match “For nearly a century we have pioneered sophisticated clinical care and developed the area's most convenient network of comprehensive outpatient centers, all dedicated to improve…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 974 contacts → | ||||
Exact match “We’re transforming primary health care by improving the health of our patients.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 932 contacts → | ||||
Exact match “Hattiesburg Clinic’s mission as a group practice is to provide high quality, patient-centered health care in an efficient and cost-effective manner.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “primary care providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 5,944 primary care providers worldwide
See the full list, filter by size, metro and specialty, and access 42,931 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Primary care providers worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for primary care providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “primary care providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 42,931 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Primary care providers by location
13 lists · largest firstEvery Primary care providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Primary care providers based in the United States1,971
- Primary care providers based in Brazil336
- Primary care providers based in Australia307
- Primary care providers based in the United Kingdom253
- Primary care providers based in India198
- Primary care providers based in the Netherlands187
- Primary care providers based in Germany163
- Primary care providers based in Canada159
- Primary care providers based in Sweden157
- Primary care providers based in the United Arab Emirates96
- Primary care providers based in Italy73
- Primary care providers based in Saudi Arabia40
- Primary care providers based in New Zealand32
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “primary care providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many primary care providers are there worldwide?
RevenueBase identified 5,944 company matches for primary care providers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Wellstar Health System tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most primary care providers?
The United States leads with 1,971 companies, followed by Brazil (336) and Australia (307). Every primary care providers list by country and city is linked on this page.
Which city has the most primary care providers?
London leads with 41 company records, followed by Houston (38) and Sao Paulo (34).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 42,931 professional contacts with verified work emails tracked across these 5,944 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 5,944 primary care providers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 primary care providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 5,944 matching company records for primary care providers worldwide, with 226,279 tracked contacts and 42,931 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 primary care providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Wellstar Health Systemwellstar.orgHQ: Marietta, GA, United StatesReported employees: 10001+ | Marietta, GA, United States | 10001+ | Exact match | 15,788 contacts → |
“At Wellstar Health System, our mission is to enhance the health and well-being of every person we serve.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Ucsf Healthucsfhealth.orgHQ: San Francisco, CA, United StatesReported employees: 5,001-10,000 | San Francisco, CA, United States | 5,001-10,000 | Exact match | 10,064 contacts → |
“UCSF Health is an integrated health care network encompassing several entities, including UCSF Medical Center, one of the nation’s top 10 hospitals according to U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Community Health Systemschs.netHQ: Franklin, TN, United StatesReported employees: 10001+ | Franklin, TN, United States | 10001+ | Exact match | 8,914 contacts → |
“Community Health Systems is one of the nation's leading healthcare providers.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Acibadem Healthcare Groupacibadem.com.trHQ: İstanbul, TürkiyeReported employees: 10001+ | İstanbul, Türkiye | 10001+ | Exact match | 7,310 contacts → |
“The Acıbadem Healthcare Group is Turkey’s most valuable private healthcare organisation according to brand assessment results and the position the group has achieved in the sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Virtua Healthvirtua.orgHQ: Marlton, NJ, United StatesReported employees: 10001+ | Marlton, NJ, United States | 10001+ | Exact match | 7,195 contacts → |
“Virtua is South Jersey’s largest health system, committed to the mission of helping people be well, get well, and stay well and averaging more than one million patient encounters…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Trihealthtrihealth.comHQ: Cincinnati, OH, United StatesReported employees: 10001+ | Cincinnati, OH, United States | 10001+ | Exact match | 6,115 contacts → |
“The mission of TriHealth is to improve the health status of the people we serve.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Clalit Health Servicesclalit.co.il HQ: Tel Aviv, IsraelReported employees: 10001+ | Tel Aviv, Israel | 10001+ | Exact match | 4,592 contacts → |
“Clalit it is the largest provider of public and semi-private health services in Israel.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  William Osler Health Systemwilliamoslerhs.caHQ: Brampton, ON, CanadaReported employees: 5,001-10,000 | Brampton, ON, Canada | 5,001-10,000 | Exact match | 3,579 contacts → |
“William Osler Health System (Osler) is a hospital system which includes Brampton Civic Hospital, Peel Memorial Centre for Integrated Health and Wellness and Etobicoke General…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Sparrow Health Systemuofmhealthsparrow.orgHQ: Lansing, MI, United StatesReported employees: 5,001-10,000 | Lansing, MI, United States | 5,001-10,000 | Exact match | 3,309 contacts → |
“We are now University of Michigan Health-Sparrow.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Doha, QatarReported employees: 5,001-10,000 | Doha, Qatar | 5,001-10,000 | Exact match | 2,362 contacts → |
“Welcome to the page of Primary Health Care Corporation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tower Healthtowerhealth.org HQ: West Reading, PA, United StatesReported employees: 10001+ | West Reading, PA, United States | 10001+ | Exact match | 2,342 contacts → |
“Tower Health is a vibrant, nationally recognized health system that serves a population of nearly 2.5 million people.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Summit Healthsummithealth.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 2,328 contacts → |
“Summit Health helps patients with all of their primary care and specialty care needs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Englewood Hospitalenglewoodhealth.org HQ: Englewood, NJ, United StatesReported employees: 1,001-5,000 | Englewood, NJ, United States | 1,001-5,000 | Exact match | 2,201 contacts → |
“ENGLEWOOD HEALTH, one of New Jersey’s leading healthcare systems, delivers nationally recognized inpatient and outpatient care through its hospital and network of physician…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Atrius Healthatriushealth.orgHQ: Newton, MA, United StatesReported employees: 5,001-10,000 | Newton, MA, United States | 5,001-10,000 | Exact match | 1,906 contacts → |
“Atrius Health, an innovative healthcare leader, delivers an effective system of connected care for adult and pediatric patients at 30 medical practice locations in eastern…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | DCH Health Systemdchsystem.com HQ: Tuscaloosa, AL, United StatesReported employees: 1,001-5,000 | Tuscaloosa, AL, United States | 1,001-5,000 | Exact match | 1,833 contacts → |
“Based in Tuscaloosa, AL, DCH Health System has been providing quality and compassionate healthcare to the residents of West Alabama.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Villagemdvillagemd.comHQ: Chicago, TX, United StatesReported employees: 10001+ | Chicago, TX, United States | 10001+ | Exact match | 1,609 contacts → |
“VillageMD provides high-quality, accessible healthcare services for individuals and communities across the United States, with primary, multi-specialty, and urgent care providers…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Springfield Clinicspringfieldclinic.comHQ: Springfield, IL, United StatesReported employees: 1,001-5,000 | Springfield, IL, United States | 1,001-5,000 | Exact match | 1,581 contacts → |
“Springfield Clinic is dedicated to preserving the trusted patient-provider relationships we have carefully developed through 84 years of serving you with reliable, primary and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  AFC Urgent Careafcurgentcare.comHQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 1,326 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Kantonsspital Aarau AGksa.chHQ: Aarau, SwitzerlandReported employees: 1,001-5,000 | Aarau, Switzerland | 1,001-5,000 | Exact match | 1,259 contacts → |
“Das Kantonsspital Aarau, das KSA am Bahnhof in Aarau, das KSA Lenzburg sowie das KSA Frick behandeln jährlich über 32’600 Patientinnen und Patienten stationär sowie rund ambulant.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  MY Clinic KSAads.myclinic.com.saHQ: Jeddah & Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Jeddah & Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 1,180 contacts → |
“My Clinic, a prominent name in the realm of multispecialty outpatient care in Saudi Arabia, was established in 2017 under the stewardship of Nazer Group, a leading healthcare…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Rancho Cordova, CA, United StatesReported employees: 1,001-5,000 | Rancho Cordova, CA, United States | 1,001-5,000 | Exact match | 1,076 contacts → |
“Dignity Health Medical Foundation, established in 1990, is a not-for-profit organization providing award-winning, patient-centered health care in a variety of areas, including…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ADRZadrz.nlHQ: Goes, NetherlandsReported employees: 1,001-5,000 | Goes, Netherlands | 1,001-5,000 | Exact match | 1,040 contacts → |
“De Zeeuwse patiënt maximaal kwaliteit, veiligheid en comfort bieden op medisch gebied van huisarts tot (super)specialistische zorg, waar en wanneer nodig – dát is Adrz.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Uchicago Medicine Ingalls Memorialuchicagomedicine.org HQ: Harvey, IL, United StatesReported employees: Not recorded | Harvey, IL, United States | Not recorded | Exact match | 1,024 contacts → |
“For nearly a century we have pioneered sophisticated clinical care and developed the area's most convenient network of comprehensive outpatient centers, all dedicated to improve…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cano Healthcanohealth.com HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 974 contacts → |
“We’re transforming primary health care by improving the health of our patients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hattiesburg Clinic, PAhattiesburgclinic.com HQ: Hattiesburg, MS, United StatesReported employees: 1,001-5,000 | Hattiesburg, MS, United States | 1,001-5,000 | Exact match | 932 contacts → |
“Hattiesburg Clinic’s mission as a group practice is to provide high quality, patient-centered health care in an efficient and cost-effective manner.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,944 company matches
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Primary care providers: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
5,850 records in the displayed employee bands.
94 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 5,944 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Primary care providers by location
13 lists · largest firstEvery Primary care providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Primary care providers based in the United States1,971
- Primary care providers based in Brazil336
- Primary care providers based in Australia307
- Primary care providers based in the United Kingdom253
- Primary care providers based in India198
- Primary care providers based in the Netherlands187
- Primary care providers based in Germany163
- Primary care providers based in Canada159
- Primary care providers based in Sweden157
- Primary care providers based in the United Arab Emirates96
- Primary care providers based in Italy73
- Primary care providers based in Saudi Arabia40
- Primary care providers based in New Zealand32
Questions about this company list
What does Exact match mean for primary care providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many primary care providers did RevenueBase find worldwide?
The saved snapshot records 5,944 matching company records, 226,279 tracked contacts and 42,931 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 primary care providers worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/primary-care-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 primary care providers worldwide
RevenueBase records 5,944 matching company records for primary care providers worldwide, with 226,279 tracked contacts and 42,931 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 primary care providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Wellstar Health Systemwellstar.org HQ: Marietta, GA, United StatesReported employees: 10001+ | Marietta, GA, United States | 10001+ | Exact match | 15,788 contacts → |
“At Wellstar Health System, our mission is to enhance the health and well-being of every person we serve.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ucsf Healthucsfhealth.org HQ: San Francisco, CA, United StatesReported employees: 5,001-10,000 | San Francisco, CA, United States | 5,001-10,000 | Exact match | 10,064 contacts → |
“UCSF Health is an integrated health care network encompassing several entities, including UCSF Medical Center, one of the nation’s top 10 hospitals according to U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Community Health Systemschs.net HQ: Franklin, TN, United StatesReported employees: 10001+ | Franklin, TN, United States | 10001+ | Exact match | 8,914 contacts → |
“Community Health Systems is one of the nation's leading healthcare providers.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Acibadem Healthcare Groupacibadem.com.tr HQ: İstanbul, TürkiyeReported employees: 10001+ | İstanbul, Türkiye | 10001+ | Exact match | 7,310 contacts → |
“The Acıbadem Healthcare Group is Turkey’s most valuable private healthcare organisation according to brand assessment results and the position the group has achieved in the sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Virtua Healthvirtua.org HQ: Marlton, NJ, United StatesReported employees: 10001+ | Marlton, NJ, United States | 10001+ | Exact match | 7,195 contacts → |
“Virtua is South Jersey’s largest health system, committed to the mission of helping people be well, get well, and stay well and averaging more than one million patient encounters…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Trihealthtrihealth.com HQ: Cincinnati, OH, United StatesReported employees: 10001+ | Cincinnati, OH, United States | 10001+ | Exact match | 6,115 contacts → |
“The mission of TriHealth is to improve the health status of the people we serve.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Clalit Health Servicesclalit.co.il HQ: Tel Aviv, IsraelReported employees: 10001+ | Tel Aviv, Israel | 10001+ | Exact match | 4,592 contacts → |
“Clalit it is the largest provider of public and semi-private health services in Israel.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | William Osler Health Systemwilliamoslerhs.ca HQ: Brampton, ON, CanadaReported employees: 5,001-10,000 | Brampton, ON, Canada | 5,001-10,000 | Exact match | 3,579 contacts → |
“William Osler Health System (Osler) is a hospital system which includes Brampton Civic Hospital, Peel Memorial Centre for Integrated Health and Wellness and Etobicoke General…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sparrow Health Systemuofmhealthsparrow.org HQ: Lansing, MI, United StatesReported employees: 5,001-10,000 | Lansing, MI, United States | 5,001-10,000 | Exact match | 3,309 contacts → |
“We are now University of Michigan Health-Sparrow.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Doha, QatarReported employees: 5,001-10,000 | Doha, Qatar | 5,001-10,000 | Exact match | 2,362 contacts → |
“Welcome to the page of Primary Health Care Corporation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tower Healthtowerhealth.org HQ: West Reading, PA, United StatesReported employees: 10001+ | West Reading, PA, United States | 10001+ | Exact match | 2,342 contacts → |
“Tower Health is a vibrant, nationally recognized health system that serves a population of nearly 2.5 million people.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Summit Healthsummithealth.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 2,328 contacts → |
“Summit Health helps patients with all of their primary care and specialty care needs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Englewood Hospitalenglewoodhealth.org HQ: Englewood, NJ, United StatesReported employees: 1,001-5,000 | Englewood, NJ, United States | 1,001-5,000 | Exact match | 2,201 contacts → |
“ENGLEWOOD HEALTH, one of New Jersey’s leading healthcare systems, delivers nationally recognized inpatient and outpatient care through its hospital and network of physician…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Atrius Healthatriushealth.org HQ: Newton, MA, United StatesReported employees: 5,001-10,000 | Newton, MA, United States | 5,001-10,000 | Exact match | 1,906 contacts → |
“Atrius Health, an innovative healthcare leader, delivers an effective system of connected care for adult and pediatric patients at 30 medical practice locations in eastern…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | DCH Health Systemdchsystem.com HQ: Tuscaloosa, AL, United StatesReported employees: 1,001-5,000 | Tuscaloosa, AL, United States | 1,001-5,000 | Exact match | 1,833 contacts → |
“Based in Tuscaloosa, AL, DCH Health System has been providing quality and compassionate healthcare to the residents of West Alabama.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Villagemdvillagemd.com HQ: Chicago, TX, United StatesReported employees: 10001+ | Chicago, TX, United States | 10001+ | Exact match | 1,609 contacts → |
“VillageMD provides high-quality, accessible healthcare services for individuals and communities across the United States, with primary, multi-specialty, and urgent care providers…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Springfield Clinicspringfieldclinic.com HQ: Springfield, IL, United StatesReported employees: 1,001-5,000 | Springfield, IL, United States | 1,001-5,000 | Exact match | 1,581 contacts → |
“Springfield Clinic is dedicated to preserving the trusted patient-provider relationships we have carefully developed through 84 years of serving you with reliable, primary and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | AFC Urgent Careafcurgentcare.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 1,326 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Kantonsspital Aarau AGksa.ch HQ: Aarau, SwitzerlandReported employees: 1,001-5,000 | Aarau, Switzerland | 1,001-5,000 | Exact match | 1,259 contacts → |
“Das Kantonsspital Aarau, das KSA am Bahnhof in Aarau, das KSA Lenzburg sowie das KSA Frick behandeln jährlich über 32’600 Patientinnen und Patienten stationär sowie rund ambulant.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MY Clinic KSAads.myclinic.com.sa HQ: Jeddah & Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Jeddah & Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 1,180 contacts → |
“My Clinic, a prominent name in the realm of multispecialty outpatient care in Saudi Arabia, was established in 2017 under the stewardship of Nazer Group, a leading healthcare…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Rancho Cordova, CA, United StatesReported employees: 1,001-5,000 | Rancho Cordova, CA, United States | 1,001-5,000 | Exact match | 1,076 contacts → |
“Dignity Health Medical Foundation, established in 1990, is a not-for-profit organization providing award-winning, patient-centered health care in a variety of areas, including…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ADRZadrz.nl HQ: Goes, NetherlandsReported employees: 1,001-5,000 | Goes, Netherlands | 1,001-5,000 | Exact match | 1,040 contacts → |
“De Zeeuwse patiënt maximaal kwaliteit, veiligheid en comfort bieden op medisch gebied van huisarts tot (super)specialistische zorg, waar en wanneer nodig – dát is Adrz.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Uchicago Medicine Ingalls Memorialuchicagomedicine.org HQ: Harvey, IL, United StatesReported employees: Not recorded | Harvey, IL, United States | Not recorded | Exact match | 1,024 contacts → |
“For nearly a century we have pioneered sophisticated clinical care and developed the area's most convenient network of comprehensive outpatient centers, all dedicated to improve…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cano Healthcanohealth.com HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 974 contacts → |
“We’re transforming primary health care by improving the health of our patients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hattiesburg Clinic, PAhattiesburgclinic.com HQ: Hattiesburg, MS, United StatesReported employees: 1,001-5,000 | Hattiesburg, MS, United States | 1,001-5,000 | Exact match | 932 contacts → |
“Hattiesburg Clinic’s mission as a group practice is to provide high quality, patient-centered health care in an efficient and cost-effective manner.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Primary care providers: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
5,850 records in the displayed employee bands.
94 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 5,944 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Primary care providers by location
13 lists · largest firstEvery Primary care providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Primary care providers based in the United States1,971
- Primary care providers based in Brazil336
- Primary care providers based in Australia307
- Primary care providers based in the United Kingdom253
- Primary care providers based in India198
- Primary care providers based in the Netherlands187
- Primary care providers based in Germany163
- Primary care providers based in Canada159
- Primary care providers based in Sweden157
- Primary care providers based in the United Arab Emirates96
- Primary care providers based in Italy73
- Primary care providers based in Saudi Arabia40
- Primary care providers based in New Zealand32
Questions about this company list
What does Exact match mean for primary care providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many primary care providers did RevenueBase find worldwide?
The saved snapshot records 5,944 matching company records, 226,279 tracked contacts and 42,931 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 primary care providers worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/primary-care-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗