Company lists · Data refreshed October 2026
Top 25 Medical group practices worldwide
RevenueBase identified 5,039 company matches for medical group practices worldwide as of October 2026 and tracks 537,945 professional contacts across them, including 128,364 with verified work emails. The United States is the largest market and Dubai the largest hub.
This list covers company matches for medical group practices 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 October 18, 2026. Country and city lists for medical group practices 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 medical group practices worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 70,173 contacts → | ||||
Exact match “HCA Healthcare is dedicated to giving people a healthier tomorrow.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 18,447 contacts → | ||||
Exact match “At UCHealth, we do things differently.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 16,957 contacts → | ||||
Exact match “We provide quality, compassionate health care at more than 40 hospitals and care centers that are serving communities across California, Arizona and Nevada every minute of every…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 16,071 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 10,329 contacts → | ||||
Exact match “Fairview Health Services is Minnesota’s choice for healthcare.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 9,165 contacts → | ||||
Exact match “Community Health Systems is one of the nation's leading healthcare providers.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 8,554 contacts → | ||||
Exact match “HonorHealth is one of Arizona’s largest nonprofit healthcare systems, serving a population of five million across the greater Phoenix metropolitan area and Florence, Arizona.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 8,083 contacts → | ||||
Exact match “Carilion Clinic is a non-profit health care organization serving nearly one million people in Virginia through hospitals, outpatient specialty centers and advanced primary care…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 7,817 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 7,780 contacts → | ||||
Exact match “Narayana Health Group is India’s leading healthcare provider and one of the largest hospital groups in the country with a network of 21 hospitals, 5 heart centers, and 19 primary…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 7,537 contacts → | ||||
Exact match “ProMedica is a mission-based, not-for-profit health care organization headquartered in Toledo, Ohio.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 6,259 contacts → | ||||
Exact match “The mission of TriHealth is to improve the health status of the people we serve.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 5,621 contacts → | ||||
Exact match “Lifepoint Health is a leading healthcare provider that serves patients, clinicians, communities and partner organizations across the healthcare continuum.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 5,569 contacts → | ||||
Exact match “Bienvenido a Clínica Alemana de Santiago.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 5,374 contacts → | ||||
Exact match “Formerly HealthSouth and Encompass Home Health & Hospice, we have combined our strengths as Encompass Health.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 4,185 contacts → | ||||
Exact match “With over employees, more than 1,500 medical staff members, and 747 licensed beds, Bronson Healthcare is the largest employer and leading healthcare system in southwest Michigan.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 3,839 contacts → | ||||
Exact match “For 50 years, Vituity has been raising the standard of care and transforming how, when and where care is delivered.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 3,628 contacts → | ||||
Exact match “AtlantiCare is an integrated system of services designed to help people achieve optimal health.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 3,577 contacts → | ||||
Exact match “Kelsey-Seybold Clinic is Houston's premier multispecialty group practice, founded in 1949 by Dr.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 3,533 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 3,466 contacts → | ||||
Exact match “At Lakeland Regional Health, we place people at the heart of all we do.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 3,258 contacts → | ||||
Exact match “North Memorial Health is a system of 23 specialty and primary care clinics, urgent and emergency care offerings, medical transportation services and two hospitals-North -…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 3,041 contacts → | ||||
Exact match “St.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 24 | 3,003 contacts → | ||||
Exact match “Palmetto Health, the largest health care system in the South Carolina Midlands region and one of the state’s largest employers, comprises more than team members, physicians and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 25 | 2,765 contacts → | ||||
Exact match “Clalit it is the largest provider of public and semi-private health services in Israel.” Recorded in the RevenueBase company graph · Oct 18, 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 “medical group practices”. 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 5,039 medical group practices worldwide
See the full list, filter by size, metro and specialty, and access 128,364 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Medical group practices worldwide at a glance
As of Oct 18, 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 medical group practices are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “medical group practices” 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 128,364 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 October 18, 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.
Medical group practices by location
14 lists · largest firstEvery Medical group practices list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Medical group practices based in the United States2,235
- Medical group practices based in Brazil277
- Medical group practices based in Canada191
- Medical group practices based in the United Kingdom177
- Medical group practices based in India154
- Medical group practices based in Australia151
- Medical group practices based in Sweden128
- Medical group practices based in the Netherlands95
- Medical group practices based in Germany92
- Medical group practices based in Italy92
- Medical group practices based in the United Arab Emirates91
- Medical group practices based in Portugal66
- Medical group practices based in France50
- Medical group practices based in Saudi Arabia47
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 “medical group practices”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many medical group practices are there worldwide?
RevenueBase identified 5,039 company matches for medical group practices worldwide as of October 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?
HCA Healthcare tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most medical group practices?
The United States leads with 2,235 companies, followed by Brazil (277) and Canada (191). Every medical group practices list by country and city is linked on this page.
Which city has the most medical group practices?
Dubai leads with 44 company records, followed by Sao Paulo (35) and New York (33).
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 128,364 professional contacts with verified work emails tracked across these 5,039 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 5,039 medical group practices 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 medical group practices worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 5,039 matching company records for medical group practices worldwide, with 537,945 tracked contacts and 128,364 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: October 18, 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 medical group practices 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 |  HCA Healthcarehcahealthcare.comHQ: Nashville, TN, United StatesReported employees: 10001+ | Nashville, TN, United States | 10001+ | Exact match | 70,173 contacts → |
“HCA Healthcare is dedicated to giving people a healthier tomorrow.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Uchealthuchealth.orgHQ: Aurora, CO, United StatesReported employees: 10001+ | Aurora, CO, United States | 10001+ | Exact match | 18,447 contacts → |
“At UCHealth, we do things differently.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dignity Healthcommonspirit.careersHQ: San Francisco, CA, United StatesReported employees: 10001+ | San Francisco, CA, United States | 10001+ | Exact match | 16,957 contacts → |
“We provide quality, compassionate health care at more than 40 hospitals and care centers that are serving communities across California, Arizona and Nevada every minute of every…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Wellstar Health Systemwellstar.orgHQ: Marietta, GA, United StatesReported employees: 10001+ | Marietta, GA, United States | 10001+ | Exact match | 16,071 contacts → |
“At Wellstar Health System, our mission is to enhance the health and well-being of every person we serve.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Fairview Health Servicesfairview.orgHQ: Minneapolis, MN, United StatesReported employees: 10001+ | Minneapolis, MN, United States | 10001+ | Exact match | 10,329 contacts → |
“Fairview Health Services is Minnesota’s choice for healthcare.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Community Health Systemschs.netHQ: Franklin, TN, United StatesReported employees: 10001+ | Franklin, TN, United States | 10001+ | Exact match | 9,165 contacts → |
“Community Health Systems is one of the nation's leading healthcare providers.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Honorhealthhonorhealth.comHQ: Scottsdale, AZ, United StatesReported employees: 10001+ | Scottsdale, AZ, United States | 10001+ | Exact match | 8,554 contacts → |
“HonorHealth is one of Arizona’s largest nonprofit healthcare systems, serving a population of five million across the greater Phoenix metropolitan area and Florence, Arizona.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Carilion Cliniccarilionclinic.org HQ: Roanoke, VA, United StatesReported employees: 10001+ | Roanoke, VA, United States | 10001+ | Exact match | 8,083 contacts → |
“Carilion Clinic is a non-profit health care organization serving nearly one million people in Virginia through hospitals, outpatient specialty centers and advanced primary care…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Acibadem Healthcare Groupacibadem.com.trHQ: İstanbul, TürkiyeReported employees: 10001+ | İstanbul, Türkiye | 10001+ | Exact match | 7,817 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 · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Narayana Healthnarayanahealth.org HQ: Bangalore, IndiaReported employees: 10001+ | Bangalore, India | 10001+ | Exact match | 7,780 contacts → |
“Narayana Health Group is India’s leading healthcare provider and one of the largest hospital groups in the country with a network of 21 hospitals, 5 heart centers, and 19 primary…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Promedicapromedica.orgHQ: Toledo, OH, United StatesReported employees: 10001+ | Toledo, OH, United States | 10001+ | Exact match | 7,537 contacts → |
“ProMedica is a mission-based, not-for-profit health care organization headquartered in Toledo, Ohio.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Trihealthtrihealth.comHQ: Cincinnati, OH, United StatesReported employees: 10001+ | Cincinnati, OH, United States | 10001+ | Exact match | 6,259 contacts → |
“The mission of TriHealth is to improve the health status of the people we serve.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Lifepoint Healthlifepointhealth.netHQ: Brentwood, TN, IndiaReported employees: 1,001-5,000 | Brentwood, TN, India | 1,001-5,000 | Exact match | 5,621 contacts → |
“Lifepoint Health is a leading healthcare provider that serves patients, clinicians, communities and partner organizations across the healthcare continuum.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Clinica Alemana DE Santiagoclinicaalemana.cl HQ: Santiago, ChileReported employees: 5,001-10,000 | Santiago, Chile | 5,001-10,000 | Exact match | 5,569 contacts → |
“Bienvenido a Clínica Alemana de Santiago.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Healthsouthhealthsouth.comHQ: Birmingham, United StatesReported employees: 10001+ | Birmingham, United States | 10001+ | Exact match | 5,374 contacts → |
“Formerly HealthSouth and Encompass Home Health & Hospice, we have combined our strengths as Encompass Health.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Bronson Healthcarebronsonhealth.comHQ: Kalamazoo, MI, United StatesReported employees: 5,001-10,000 | Kalamazoo, MI, United States | 5,001-10,000 | Exact match | 4,185 contacts → |
“With over employees, more than 1,500 medical staff members, and 747 licensed beds, Bronson Healthcare is the largest employer and leading healthcare system in southwest Michigan.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Vituityvituity.comHQ: Emeryville, CA, United StatesReported employees: 10001+ | Emeryville, CA, United States | 10001+ | Exact match | 3,839 contacts → |
“For 50 years, Vituity has been raising the standard of care and transforming how, when and where care is delivered.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Atlanticareatlanticare.orgHQ: Atlantic City, NJ, United StatesReported employees: 5,001-10,000 | Atlantic City, NJ, United States | 5,001-10,000 | Exact match | 3,628 contacts → |
“AtlantiCare is an integrated system of services designed to help people achieve optimal health.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kelsey-Seybold Clinickelsey-seybold.com HQ: Pearland, TX, United StatesReported employees: 1,001-5,000 | Pearland, TX, United States | 1,001-5,000 | Exact match | 3,577 contacts → |
“Kelsey-Seybold Clinic is Houston's premier multispecialty group practice, founded in 1949 by Dr.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  William Osler Health Systemwilliamoslerhs.caHQ: Brampton, ON, CanadaReported employees: 5,001-10,000 | Brampton, ON, Canada | 5,001-10,000 | Exact match | 3,533 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 · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Lakeland Regional Health-Floridamylrh.orgHQ: Lakeland, FL, United StatesReported employees: 5,001-10,000 | Lakeland, FL, United States | 5,001-10,000 | Exact match | 3,466 contacts → |
“At Lakeland Regional Health, we place people at the heart of all we do.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  North Memorial Healthnorthmemorial.comHQ: Robbinsdale, MN, IndiaReported employees: 5,001-10,000 | Robbinsdale, MN, India | 5,001-10,000 | Exact match | 3,258 contacts → |
“North Memorial Health is a system of 23 specialty and primary care clinics, urgent and emergency care offerings, medical transportation services and two hospitals-North -…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | St. Luke's Hospitalstlukes-stl.com HQ: Chesterfield, MO, United StatesReported employees: 1,001-5,000 | Chesterfield, MO, United States | 1,001-5,000 | Exact match | 3,041 contacts → |
“St.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Palmetto Healthpalmettohealth.orgHQ: Columbia, SC, United StatesReported employees: 10001+ | Columbia, SC, United States | 10001+ | Exact match | 3,003 contacts → |
“Palmetto Health, the largest health care system in the South Carolina Midlands region and one of the state’s largest employers, comprises more than team members, physicians and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Clalit Health Servicesclalit.co.il HQ: Tel Aviv, IsraelReported employees: 10001+ | Tel Aviv, Israel | 10001+ | Exact match | 2,765 contacts → |
“Clalit it is the largest provider of public and semi-private health services in Israel.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,039 company matches
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Medical group practices: dataset insights
October 18, 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
5,005 records in the displayed employee bands.
34 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 5,039 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: October 18, 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 ↗
Medical group practices by location
14 lists · largest firstEvery Medical group practices list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Medical group practices based in the United States2,235
- Medical group practices based in Brazil277
- Medical group practices based in Canada191
- Medical group practices based in the United Kingdom177
- Medical group practices based in India154
- Medical group practices based in Australia151
- Medical group practices based in Sweden128
- Medical group practices based in the Netherlands95
- Medical group practices based in Germany92
- Medical group practices based in Italy92
- Medical group practices based in the United Arab Emirates91
- Medical group practices based in Portugal66
- Medical group practices based in France50
- Medical group practices based in Saudi Arabia47
Questions about this company list
What does Exact match mean for medical group practices?
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 medical group practices did RevenueBase find worldwide?
The saved snapshot records 5,039 matching company records, 537,945 tracked contacts and 128,364 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: October 18, 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 medical group practices worldwide. Snapshot: October 18, 2026. https://revenuebase.ai/companies/browse/medical-group-practices.
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 medical group practices worldwide
RevenueBase records 5,039 matching company records for medical group practices worldwide, with 537,945 tracked contacts and 128,364 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: October 18, 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 medical group practices 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 | HCA Healthcarehcahealthcare.com HQ: Nashville, TN, United StatesReported employees: 10001+ | Nashville, TN, United States | 10001+ | Exact match | 70,173 contacts → |
“HCA Healthcare is dedicated to giving people a healthier tomorrow.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Uchealthuchealth.org HQ: Aurora, CO, United StatesReported employees: 10001+ | Aurora, CO, United States | 10001+ | Exact match | 18,447 contacts → |
“At UCHealth, we do things differently.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dignity Healthcommonspirit.careers HQ: San Francisco, CA, United StatesReported employees: 10001+ | San Francisco, CA, United States | 10001+ | Exact match | 16,957 contacts → |
“We provide quality, compassionate health care at more than 40 hospitals and care centers that are serving communities across California, Arizona and Nevada every minute of every…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Wellstar Health Systemwellstar.org HQ: Marietta, GA, United StatesReported employees: 10001+ | Marietta, GA, United States | 10001+ | Exact match | 16,071 contacts → |
“At Wellstar Health System, our mission is to enhance the health and well-being of every person we serve.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fairview Health Servicesfairview.org HQ: Minneapolis, MN, United StatesReported employees: 10001+ | Minneapolis, MN, United States | 10001+ | Exact match | 10,329 contacts → |
“Fairview Health Services is Minnesota’s choice for healthcare.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Community Health Systemschs.net HQ: Franklin, TN, United StatesReported employees: 10001+ | Franklin, TN, United States | 10001+ | Exact match | 9,165 contacts → |
“Community Health Systems is one of the nation's leading healthcare providers.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Honorhealthhonorhealth.com HQ: Scottsdale, AZ, United StatesReported employees: 10001+ | Scottsdale, AZ, United States | 10001+ | Exact match | 8,554 contacts → |
“HonorHealth is one of Arizona’s largest nonprofit healthcare systems, serving a population of five million across the greater Phoenix metropolitan area and Florence, Arizona.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Carilion Cliniccarilionclinic.org HQ: Roanoke, VA, United StatesReported employees: 10001+ | Roanoke, VA, United States | 10001+ | Exact match | 8,083 contacts → |
“Carilion Clinic is a non-profit health care organization serving nearly one million people in Virginia through hospitals, outpatient specialty centers and advanced primary care…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Acibadem Healthcare Groupacibadem.com.tr HQ: İstanbul, TürkiyeReported employees: 10001+ | İstanbul, Türkiye | 10001+ | Exact match | 7,817 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 · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Narayana Healthnarayanahealth.org HQ: Bangalore, IndiaReported employees: 10001+ | Bangalore, India | 10001+ | Exact match | 7,780 contacts → |
“Narayana Health Group is India’s leading healthcare provider and one of the largest hospital groups in the country with a network of 21 hospitals, 5 heart centers, and 19 primary…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Promedicapromedica.org HQ: Toledo, OH, United StatesReported employees: 10001+ | Toledo, OH, United States | 10001+ | Exact match | 7,537 contacts → |
“ProMedica is a mission-based, not-for-profit health care organization headquartered in Toledo, Ohio.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Trihealthtrihealth.com HQ: Cincinnati, OH, United StatesReported employees: 10001+ | Cincinnati, OH, United States | 10001+ | Exact match | 6,259 contacts → |
“The mission of TriHealth is to improve the health status of the people we serve.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lifepoint Healthlifepointhealth.net HQ: Brentwood, TN, IndiaReported employees: 1,001-5,000 | Brentwood, TN, India | 1,001-5,000 | Exact match | 5,621 contacts → |
“Lifepoint Health is a leading healthcare provider that serves patients, clinicians, communities and partner organizations across the healthcare continuum.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Clinica Alemana DE Santiagoclinicaalemana.cl HQ: Santiago, ChileReported employees: 5,001-10,000 | Santiago, Chile | 5,001-10,000 | Exact match | 5,569 contacts → |
“Bienvenido a Clínica Alemana de Santiago.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Healthsouthhealthsouth.com HQ: Birmingham, United StatesReported employees: 10001+ | Birmingham, United States | 10001+ | Exact match | 5,374 contacts → |
“Formerly HealthSouth and Encompass Home Health & Hospice, we have combined our strengths as Encompass Health.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bronson Healthcarebronsonhealth.com HQ: Kalamazoo, MI, United StatesReported employees: 5,001-10,000 | Kalamazoo, MI, United States | 5,001-10,000 | Exact match | 4,185 contacts → |
“With over employees, more than 1,500 medical staff members, and 747 licensed beds, Bronson Healthcare is the largest employer and leading healthcare system in southwest Michigan.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Vituityvituity.com HQ: Emeryville, CA, United StatesReported employees: 10001+ | Emeryville, CA, United States | 10001+ | Exact match | 3,839 contacts → |
“For 50 years, Vituity has been raising the standard of care and transforming how, when and where care is delivered.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Atlanticareatlanticare.org HQ: Atlantic City, NJ, United StatesReported employees: 5,001-10,000 | Atlantic City, NJ, United States | 5,001-10,000 | Exact match | 3,628 contacts → |
“AtlantiCare is an integrated system of services designed to help people achieve optimal health.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kelsey-Seybold Clinickelsey-seybold.com HQ: Pearland, TX, United StatesReported employees: 1,001-5,000 | Pearland, TX, United States | 1,001-5,000 | Exact match | 3,577 contacts → |
“Kelsey-Seybold Clinic is Houston's premier multispecialty group practice, founded in 1949 by Dr.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | William Osler Health Systemwilliamoslerhs.ca HQ: Brampton, ON, CanadaReported employees: 5,001-10,000 | Brampton, ON, Canada | 5,001-10,000 | Exact match | 3,533 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 · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Lakeland Regional Health-Floridamylrh.org HQ: Lakeland, FL, United StatesReported employees: 5,001-10,000 | Lakeland, FL, United States | 5,001-10,000 | Exact match | 3,466 contacts → |
“At Lakeland Regional Health, we place people at the heart of all we do.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | North Memorial Healthnorthmemorial.com HQ: Robbinsdale, MN, IndiaReported employees: 5,001-10,000 | Robbinsdale, MN, India | 5,001-10,000 | Exact match | 3,258 contacts → |
“North Memorial Health is a system of 23 specialty and primary care clinics, urgent and emergency care offerings, medical transportation services and two hospitals-North -…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | St. Luke's Hospitalstlukes-stl.com HQ: Chesterfield, MO, United StatesReported employees: 1,001-5,000 | Chesterfield, MO, United States | 1,001-5,000 | Exact match | 3,041 contacts → |
“St.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Palmetto Healthpalmettohealth.org HQ: Columbia, SC, United StatesReported employees: 10001+ | Columbia, SC, United States | 10001+ | Exact match | 3,003 contacts → |
“Palmetto Health, the largest health care system in the South Carolina Midlands region and one of the state’s largest employers, comprises more than team members, physicians and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Clalit Health Servicesclalit.co.il HQ: Tel Aviv, IsraelReported employees: 10001+ | Tel Aviv, Israel | 10001+ | Exact match | 2,765 contacts → |
“Clalit it is the largest provider of public and semi-private health services in Israel.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Medical group practices: dataset insights
October 18, 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
5,005 records in the displayed employee bands.
34 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 5,039 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: October 18, 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 ↗
Medical group practices by location
14 lists · largest firstEvery Medical group practices list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Medical group practices based in the United States2,235
- Medical group practices based in Brazil277
- Medical group practices based in Canada191
- Medical group practices based in the United Kingdom177
- Medical group practices based in India154
- Medical group practices based in Australia151
- Medical group practices based in Sweden128
- Medical group practices based in the Netherlands95
- Medical group practices based in Germany92
- Medical group practices based in Italy92
- Medical group practices based in the United Arab Emirates91
- Medical group practices based in Portugal66
- Medical group practices based in France50
- Medical group practices based in Saudi Arabia47
Questions about this company list
What does Exact match mean for medical group practices?
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 medical group practices did RevenueBase find worldwide?
The saved snapshot records 5,039 matching company records, 537,945 tracked contacts and 128,364 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: October 18, 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.
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Cite this list
RevenueBase Data Team. Top 25 medical group practices worldwide. Snapshot: October 18, 2026. https://revenuebase.ai/companies/browse/medical-group-practices.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗