Company lists · Data refreshed November 2026
Top 25 Free clinic operators worldwide
RevenueBase identified 364 company matches for free clinic operators worldwide as of November 2026 and tracks 8,186 professional contacts across them, including 1,852 with verified work emails. The United States is the largest market and Seattle the largest hub.
This list covers company matches for free clinic operators 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 November 6, 2026. Country and city lists for free clinic operators 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 free clinic operators worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 522 contacts → | ||||
Exact match “At Neighborcare Health, we believe everyone deserves quality health care, where a team of medical, dental and mental health professionals work in collaboration with each patient…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 496 contacts → | ||||
Exact match “Founded in 2007, Clinica SiM (Medicine Inclusion Services) delivers affordable healthcare for people at the bottom of the pyramid in Brazil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 294 contacts → | ||||
Exact match “NorthShore Health Centers is a non-profit organization dedicated to providing quality, affordable healthcare to the uninsured and underinsured in Porter, Lake and LaPorte Counties.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 277 contacts → | ||||
Exact match “Optimus Health Care is a patient-centered medical home for our communities to achieve and maintain a positive state of wellness, particularly for uninsured and undeserved patients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 254 contacts → | ||||
Exact match “Established in 1968, we are the largest primary health care provider in Providence and treat patients regardless of their ability to pay.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 252 contacts → | ||||
Exact match “Community Health Center of Snohomish County (CHC) is a non-profit provider, founded in 1983 to serve the health needs of community members who face barriers to healthcare.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 206 contacts → | ||||
Exact match “Remote Area Medical (RAM) is a national nonprofit provider of free pop-up clinics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 201 contacts → | ||||
Exact match “People's Community Clinic's mission is to improve the health of medically underserved and uninsured Central Texans by providing high quality, affordable healthcare and wellness…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 120 contacts → | ||||
Exact match “Pueblo Community Health Center is a 501 (c)(3) private non-profit full-service family practice provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 120 contacts → | ||||
Exact match “Founded in 1993, CommunityHealth is dedicated to serving the uninsured and underserved in Chicago and surrounding communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 117 contacts → | ||||
Exact match “Clinic by the Bay is San Francisco's Volunteers in Medicine clinic.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 106 contacts → | ||||
Exact match “The Los Angeles Christian Health Centers' mission is to show God's love by providing quality, comprehensive healthcare to the homeless and underserved.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 102 contacts → | ||||
Exact match “CrossOver Healthcare Ministry provides high-quality, compassionate healthcare to uninsured and Medicaid patients in Central Virginia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 91 contacts → | ||||
Exact match “Caridad Center is the largest free and charitable clinic in Florida, dedicated to providing compassionate, high-quality care to uninsured, low-income families in Palm Beach County.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 84 contacts → | ||||
Exact match “The mission of Rhode Island Free Clinic is to provide free, comprehensive medical care and preventive health services to low-income adults in Rhode Island who do not have health…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 84 contacts → | ||||
Exact match “doctorSHARE (Bahasa Indonesia: Yayasan Dokter Peduli) is a nonprofit organization focusing on free medical health medical services and humanitarian aid.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 83 contacts → | ||||
Exact match “Arlington Free Clinic (AFC) is a dynamic, award-winning, community-based organization that advances health equity by providing comprehensive, whole-person healthcare to our…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 81 contacts → | ||||
Exact match “CVIM is a community-based, volunteer nonprofit organization providing quality, coordinated medical and dental care to low income, working people in the Chester County region…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 79 contacts → | ||||
Exact match “Mercy Health Clinic is an established and award-winning free clinic in Montgomery County, Maryland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 72 contacts → | ||||
Exact match “Centro San Vicente (CSV) family health centers are federally funded, nonprofit, community health clinics that provides a comprehensive range of services to ensure quality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 71 contacts → | ||||
Exact match “Hope Medical Clinic is a not-for-profit, completely volunteer-staffed, interdenominational Christian medical organization that seeks to demonstrate in a practical way the love of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 70 contacts → | ||||
Exact match “We believe that healthcare is a fundamental human right, that power and knowledge should be shared collectively, and that everyone has the right to basic knowledge about their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 70 contacts → | ||||
Exact match “Lestonnac Free Clinic's mission is to provide free health care services to low-income and uninsured residents in Southern California, through the support of generous volunteers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 70 contacts → | ||||
Exact match “For 30 years, Volunteers in Medicine Hilton Head Island has been providing free health care on Hilton Head Island.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 66 contacts → | ||||
Exact match “Our Mission Quality health care is a vital necessity for every child and adult.” Recorded in the RevenueBase company graph · Nov 6, 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 “free clinic operators”. 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 364 free clinic operators worldwide
See the full list, filter by size, metro and specialty, and access 1,852 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Free clinic operators worldwide at a glance
As of Nov 6, 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 free clinic operators are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “free clinic operators” 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 1,852 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 November 6, 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.
Free clinic operators by location
1 lists · largest firstEvery Free clinic operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “free clinic operators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many free clinic operators are there worldwide?
RevenueBase identified 364 company matches for free clinic operators worldwide as of November 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?
Neighborcare Health tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most free clinic operators?
The United States leads with 314 companies. Every free clinic operators list by country and city is linked on this page.
Which city has the most free clinic operators?
Seattle leads with 5 company records, followed by Detroit (4) and Providence (4).
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 1,852 professional contacts with verified work emails tracked across these 364 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 364 free clinic operators 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 free clinic operators worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 364 matching company records for free clinic operators worldwide, with 8,186 tracked contacts and 1,852 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: November 6, 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 free clinic operators 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 |  Neighborcare Healthneighborcare.orgHQ: Seattle, WA, United StatesReported employees: 501-1,000 | Seattle, WA, United States | 501-1,000 | Exact match | 522 contacts → |
“At Neighborcare Health, we believe everyone deserves quality health care, where a team of medical, dental and mental health professionals work in collaboration with each patient…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Clínica SIMclinicasim.comHQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 496 contacts → |
“Founded in 2007, Clinica SiM (Medicine Inclusion Services) delivers affordable healthcare for people at the bottom of the pyramid in Brazil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Northshore Health Centersnorthshorehealth.orgHQ: Portage, IN, United StatesReported employees: 201-500 | Portage, IN, United States | 201-500 | Exact match | 294 contacts → |
“NorthShore Health Centers is a non-profit organization dedicated to providing quality, affordable healthcare to the uninsured and underinsured in Porter, Lake and LaPorte Counties.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Optimus Health Careoptimushealthcare.orgHQ: Bridgeport, CT, United StatesReported employees: 201-500 | Bridgeport, CT, United States | 201-500 | Exact match | 277 contacts → |
“Optimus Health Care is a patient-centered medical home for our communities to achieve and maintain a positive state of wellness, particularly for uninsured and undeserved patients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Providence Community Health Centersprovidencechc.orgHQ: Providence, RI, United StatesReported employees: 501-1,000 | Providence, RI, United States | 501-1,000 | Exact match | 254 contacts → |
“Established in 1968, we are the largest primary health care provider in Providence and treat patients regardless of their ability to pay.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Everett, WA, United StatesReported employees: 501-1,000 | Everett, WA, United States | 501-1,000 | Exact match | 252 contacts → |
“Community Health Center of Snohomish County (CHC) is a non-profit provider, founded in 1983 to serve the health needs of community members who face barriers to healthcare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Remote Area Medical - RAMramusa.orgHQ: Rockford, TN, United StatesReported employees: 51-200 | Rockford, TN, United States | 51-200 | Exact match | 206 contacts → |
“Remote Area Medical (RAM) is a national nonprofit provider of free pop-up clinics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  People's Community Clinicaustinpcc.orgHQ: Austin, TX, United StatesReported employees: 201-500 | Austin, TX, United States | 201-500 | Exact match | 201 contacts → |
“People's Community Clinic's mission is to improve the health of medically underserved and uninsured Central Texans by providing high quality, affordable healthcare and wellness…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pueblo Community Health Center, INCpueblochc.orgHQ: Pueblo, CO, United StatesReported employees: 201-500 | Pueblo, CO, United States | 201-500 | Exact match | 120 contacts → |
“Pueblo Community Health Center is a 501 (c)(3) private non-profit full-service family practice provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Communityhealthcommunityhealth.orgHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 120 contacts → |
“Founded in 1993, CommunityHealth is dedicated to serving the uninsured and underserved in Chicago and surrounding communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Clinic By The BAYclinicbythebay.orgHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 117 contacts → |
“Clinic by the Bay is San Francisco's Volunteers in Medicine clinic.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  LOS Angeles Christian Health Centerslachc.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 106 contacts → |
“The Los Angeles Christian Health Centers' mission is to show God's love by providing quality, comprehensive healthcare to the homeless and underserved.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Crossover Healthcare Ministrycrossoverministry.orgHQ: Richmond, VA, United StatesReported employees: 11-50 | Richmond, VA, United States | 11-50 | Exact match | 102 contacts → |
“CrossOver Healthcare Ministry provides high-quality, compassionate healthcare to uninsured and Medicaid patients in Central Virginia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Caridad Centercaridad.orgHQ: Boynton Beach, FL, United StatesReported employees: 51-200 | Boynton Beach, FL, United States | 51-200 | Exact match | 91 contacts → |
“Caridad Center is the largest free and charitable clinic in Florida, dedicated to providing compassionate, high-quality care to uninsured, low-income families in Palm Beach County.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rhode Island Free Clinicrifreeclinic.orgHQ: Providence, RI, United StatesReported employees: 11-50 | Providence, RI, United States | 11-50 | Exact match | 84 contacts → |
“The mission of Rhode Island Free Clinic is to provide free, comprehensive medical care and preventive health services to low-income adults in Rhode Island who do not have health…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Doctorshare Yayasan Dokter Pedulidoctorshare.orgHQ: Kembangan, SingaporeReported employees: 51-200 | Kembangan, Singapore | 51-200 | Exact match | 84 contacts → |
“doctorSHARE (Bahasa Indonesia: Yayasan Dokter Peduli) is a nonprofit organization focusing on free medical health medical services and humanitarian aid.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Arlington Free Clinicarlingtonfreeclinic.orgHQ: Arlington, VA, United StatesReported employees: 11-50 | Arlington, VA, United States | 11-50 | Exact match | 83 contacts → |
“Arlington Free Clinic (AFC) is a dynamic, award-winning, community-based organization that advances health equity by providing comprehensive, whole-person healthcare to our…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: West Chester, PA, United StatesReported employees: 11-50 | West Chester, PA, United States | 11-50 | Exact match | 81 contacts → |
“CVIM is a community-based, volunteer nonprofit organization providing quality, coordinated medical and dental care to low income, working people in the Chester County region…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Mercy Health Clinicmercyhealthclinic.orgHQ: Gaithersburg, MD, United StatesReported employees: 11-50 | Gaithersburg, MD, United States | 11-50 | Exact match | 79 contacts → |
“Mercy Health Clinic is an established and award-winning free clinic in Montgomery County, Maryland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Centro SAN Vicentesanvicente.orgHQ: El Paso, TX, United StatesReported employees: 51-200 | El Paso, TX, United States | 51-200 | Exact match | 72 contacts → |
“Centro San Vicente (CSV) family health centers are federally funded, nonprofit, community health clinics that provides a comprehensive range of services to ensure quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hope Medical Clinichopeclinicatoka.com HQ: Atoka, OK, United StatesReported employees: 11-50 | Atoka, OK, United States | 11-50 | Exact match | 71 contacts → |
“Hope Medical Clinic is a not-for-profit, completely volunteer-staffed, interdenominational Christian medical organization that seeks to demonstrate in a practical way the love of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Berkeley Free Clinicberkeleyfreeclinic.orgHQ: Berkeley, CA, United StatesReported employees: Not recorded | Berkeley, CA, United States | Not recorded | Exact match | 70 contacts → |
“We believe that healthcare is a fundamental human right, that power and knowledge should be shared collectively, and that everyone has the right to basic knowledge about their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Lestonnac Free Cliniclestonnacfreeclinic.orgHQ: Orange, CA, United StatesReported employees: 51-200 | Orange, CA, United States | 51-200 | Exact match | 70 contacts → |
“Lestonnac Free Clinic's mission is to provide free health care services to low-income and uninsured residents in Southern California, through the support of generous volunteers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Volunteers In Medicine Clinic Hilton Head Islandvimclinic.orgHQ: Hilton Head Island, SC, United StatesReported employees: 11-50 | Hilton Head Island, SC, United States | 11-50 | Exact match | 70 contacts → |
“For 30 years, Volunteers in Medicine Hilton Head Island has been providing free health care on Hilton Head Island.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Maliheh Free Clinicmalihehfreeclinic.orgHQ: Salt Lake City, UT, United StatesReported employees: 11-50 | Salt Lake City, UT, United States | 11-50 | Exact match | 66 contacts → |
“Our Mission Quality health care is a vital necessity for every child and adult.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 364 company matches
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Free clinic operators: dataset insights
November 6, 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
360 records in the displayed employee bands.
4 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 364 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: November 6, 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 ↗
Free clinic operators by location
1 lists · largest firstEvery Free clinic operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for free clinic operators?
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 free clinic operators did RevenueBase find worldwide?
The saved snapshot records 364 matching company records, 8,186 tracked contacts and 1,852 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: November 6, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 free clinic operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/free-clinic-operators.
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 free clinic operators worldwide
RevenueBase records 364 matching company records for free clinic operators worldwide, with 8,186 tracked contacts and 1,852 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: November 6, 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 free clinic operators 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 | Neighborcare Healthneighborcare.org HQ: Seattle, WA, United StatesReported employees: 501-1,000 | Seattle, WA, United States | 501-1,000 | Exact match | 522 contacts → |
“At Neighborcare Health, we believe everyone deserves quality health care, where a team of medical, dental and mental health professionals work in collaboration with each patient…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Clínica SIMclinicasim.com HQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 496 contacts → |
“Founded in 2007, Clinica SiM (Medicine Inclusion Services) delivers affordable healthcare for people at the bottom of the pyramid in Brazil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Northshore Health Centersnorthshorehealth.org HQ: Portage, IN, United StatesReported employees: 201-500 | Portage, IN, United States | 201-500 | Exact match | 294 contacts → |
“NorthShore Health Centers is a non-profit organization dedicated to providing quality, affordable healthcare to the uninsured and underinsured in Porter, Lake and LaPorte Counties.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Optimus Health Careoptimushealthcare.org HQ: Bridgeport, CT, United StatesReported employees: 201-500 | Bridgeport, CT, United States | 201-500 | Exact match | 277 contacts → |
“Optimus Health Care is a patient-centered medical home for our communities to achieve and maintain a positive state of wellness, particularly for uninsured and undeserved patients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Providence Community Health Centersprovidencechc.org HQ: Providence, RI, United StatesReported employees: 501-1,000 | Providence, RI, United States | 501-1,000 | Exact match | 254 contacts → |
“Established in 1968, we are the largest primary health care provider in Providence and treat patients regardless of their ability to pay.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Everett, WA, United StatesReported employees: 501-1,000 | Everett, WA, United States | 501-1,000 | Exact match | 252 contacts → |
“Community Health Center of Snohomish County (CHC) is a non-profit provider, founded in 1983 to serve the health needs of community members who face barriers to healthcare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Remote Area Medical - RAMramusa.org HQ: Rockford, TN, United StatesReported employees: 51-200 | Rockford, TN, United States | 51-200 | Exact match | 206 contacts → |
“Remote Area Medical (RAM) is a national nonprofit provider of free pop-up clinics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | People's Community Clinicaustinpcc.org HQ: Austin, TX, United StatesReported employees: 201-500 | Austin, TX, United States | 201-500 | Exact match | 201 contacts → |
“People's Community Clinic's mission is to improve the health of medically underserved and uninsured Central Texans by providing high quality, affordable healthcare and wellness…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pueblo Community Health Center, INCpueblochc.org HQ: Pueblo, CO, United StatesReported employees: 201-500 | Pueblo, CO, United States | 201-500 | Exact match | 120 contacts → |
“Pueblo Community Health Center is a 501 (c)(3) private non-profit full-service family practice provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Communityhealthcommunityhealth.org HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 120 contacts → |
“Founded in 1993, CommunityHealth is dedicated to serving the uninsured and underserved in Chicago and surrounding communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Clinic By The BAYclinicbythebay.org HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 117 contacts → |
“Clinic by the Bay is San Francisco's Volunteers in Medicine clinic.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | LOS Angeles Christian Health Centerslachc.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 106 contacts → |
“The Los Angeles Christian Health Centers' mission is to show God's love by providing quality, comprehensive healthcare to the homeless and underserved.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Crossover Healthcare Ministrycrossoverministry.org HQ: Richmond, VA, United StatesReported employees: 11-50 | Richmond, VA, United States | 11-50 | Exact match | 102 contacts → |
“CrossOver Healthcare Ministry provides high-quality, compassionate healthcare to uninsured and Medicaid patients in Central Virginia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Caridad Centercaridad.org HQ: Boynton Beach, FL, United StatesReported employees: 51-200 | Boynton Beach, FL, United States | 51-200 | Exact match | 91 contacts → |
“Caridad Center is the largest free and charitable clinic in Florida, dedicated to providing compassionate, high-quality care to uninsured, low-income families in Palm Beach County.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rhode Island Free Clinicrifreeclinic.org HQ: Providence, RI, United StatesReported employees: 11-50 | Providence, RI, United States | 11-50 | Exact match | 84 contacts → |
“The mission of Rhode Island Free Clinic is to provide free, comprehensive medical care and preventive health services to low-income adults in Rhode Island who do not have health…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Doctorshare Yayasan Dokter Pedulidoctorshare.org HQ: Kembangan, SingaporeReported employees: 51-200 | Kembangan, Singapore | 51-200 | Exact match | 84 contacts → |
“doctorSHARE (Bahasa Indonesia: Yayasan Dokter Peduli) is a nonprofit organization focusing on free medical health medical services and humanitarian aid.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Arlington Free Clinicarlingtonfreeclinic.org HQ: Arlington, VA, United StatesReported employees: 11-50 | Arlington, VA, United States | 11-50 | Exact match | 83 contacts → |
“Arlington Free Clinic (AFC) is a dynamic, award-winning, community-based organization that advances health equity by providing comprehensive, whole-person healthcare to our…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: West Chester, PA, United StatesReported employees: 11-50 | West Chester, PA, United States | 11-50 | Exact match | 81 contacts → |
“CVIM is a community-based, volunteer nonprofit organization providing quality, coordinated medical and dental care to low income, working people in the Chester County region…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mercy Health Clinicmercyhealthclinic.org HQ: Gaithersburg, MD, United StatesReported employees: 11-50 | Gaithersburg, MD, United States | 11-50 | Exact match | 79 contacts → |
“Mercy Health Clinic is an established and award-winning free clinic in Montgomery County, Maryland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Centro SAN Vicentesanvicente.org HQ: El Paso, TX, United StatesReported employees: 51-200 | El Paso, TX, United States | 51-200 | Exact match | 72 contacts → |
“Centro San Vicente (CSV) family health centers are federally funded, nonprofit, community health clinics that provides a comprehensive range of services to ensure quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hope Medical Clinichopeclinicatoka.com HQ: Atoka, OK, United StatesReported employees: 11-50 | Atoka, OK, United States | 11-50 | Exact match | 71 contacts → |
“Hope Medical Clinic is a not-for-profit, completely volunteer-staffed, interdenominational Christian medical organization that seeks to demonstrate in a practical way the love of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Berkeley Free Clinicberkeleyfreeclinic.org HQ: Berkeley, CA, United StatesReported employees: Not recorded | Berkeley, CA, United States | Not recorded | Exact match | 70 contacts → |
“We believe that healthcare is a fundamental human right, that power and knowledge should be shared collectively, and that everyone has the right to basic knowledge about their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lestonnac Free Cliniclestonnacfreeclinic.org HQ: Orange, CA, United StatesReported employees: 51-200 | Orange, CA, United States | 51-200 | Exact match | 70 contacts → |
“Lestonnac Free Clinic's mission is to provide free health care services to low-income and uninsured residents in Southern California, through the support of generous volunteers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Volunteers In Medicine Clinic Hilton Head Islandvimclinic.org HQ: Hilton Head Island, SC, United StatesReported employees: 11-50 | Hilton Head Island, SC, United States | 11-50 | Exact match | 70 contacts → |
“For 30 years, Volunteers in Medicine Hilton Head Island has been providing free health care on Hilton Head Island.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Maliheh Free Clinicmalihehfreeclinic.org HQ: Salt Lake City, UT, United StatesReported employees: 11-50 | Salt Lake City, UT, United States | 11-50 | Exact match | 66 contacts → |
“Our Mission Quality health care is a vital necessity for every child and adult.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 364 company matches
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Free clinic operators: dataset insights
November 6, 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
360 records in the displayed employee bands.
4 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 364 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: November 6, 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 ↗
Free clinic operators by location
1 lists · largest firstEvery Free clinic operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for free clinic operators?
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 free clinic operators did RevenueBase find worldwide?
The saved snapshot records 364 matching company records, 8,186 tracked contacts and 1,852 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: November 6, 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 free clinic operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/free-clinic-operators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗