Company lists · Data refreshed September 2026
Top 25 Missionary medical clinics based in the United States
RevenueBase identified 303 missionary medical clinics headquartered in the United States as of September 2026 and tracks 8,539 professional contacts across them, including 1,500 with verified work emails. New York is the largest hub.
This list covers missionary medical clinics headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 missionary medical clinics based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,009 contacts → | ||||
Partial evidence “MercyOne operates an integrated system of hospitals, clinics and other health care facilities in your communities, providing accessible care, training the next generation of care…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 2 | 373 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 3 | 245 contacts → | ||||
Indirect evidence “As a faith-based health care not-for-profit, Church Health believes in caring for one another as we’d all like to be cared for.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 4 | 216 contacts → | ||||
Strong evidence “Remote Area Medical (RAM) is a national nonprofit provider of free pop-up clinics.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 5 | 177 contacts → | ||||
Partial evidence “FAME exists to spread the fame of Jesus Christ to all nations through medical evangelism.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 6 | 99 contacts → | ||||
Indirect evidence “Global Links is a Pittsburgh-based non-profit dedicated to improving health in communities with need.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 7 | 70 contacts → | ||||
Indirect evidence “Siloam Health is a faith-based, charitably funded nonprofit that provides affordable, high-quality, whole-person health care to the uninsured and underserved in Middle Tennessee…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 8 | 66 contacts → | ||||
Strong evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 9 | 66 contacts → | ||||
Strong evidence “Hope Clinic is a nonprofit, interdenominational Christ-centered medical, dental and social service organization.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 10 | 64 contacts → | ||||
Indirect evidence “Serving Christ by loving our neighbors through excellent, compassionate and accessible healthcare.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 11 | 62 contacts → | ||||
Partial evidence “Missionary Oblates of Mary Immaculate is a religious institutions company based out of 323 Oblate Dr, San Antonio, Tx 78216.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 12 | 51 contacts → | ||||
Partial evidence “Lahai Health is a free clinic providing health care to King and Snohomish counties.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 13 | 45 contacts → | ||||
Indirect evidence “Based in Charlotte, NC, Care Ring leads a collaborative effort to meet our community's changing health care needs and to fight racial and economic disparities in health outcomes.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 14 | 43 contacts → | ||||
Partial evidence “Baptist Medical & Dental Mission International (BMDMI) exists under the Lordship of Jesus Christ to evangelize the lost, disciple the saved, and minister to the needs of the poor.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 15 | 42 contacts → | ||||
Indirect evidence “OneWorld Health exists to provide quality, affordable healthcare to people in need.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 16 | 42 contacts → | ||||
Partial evidence “Since 1995, Mercy & Truth Medical Missions has been dedicated to delivering quality healthcare while sharing the Gospel with underserved communities in Central America, South…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 17 | 40 contacts → | ||||
Partial evidence “Hospitals of Hope is a nonprofit Christian medical missions organization based in Wichita, Kansas.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 18 | 36 contacts → | ||||
Indirect evidence “TOMAGWA is a Christian ministry that, by the Grace of God and in response to the Love of Jesus, provides quality health care, offers hope and restores dignity to uninsured…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 19 | 34 contacts → | ||||
Partial evidence “Good Samaritan Clinic provides free, high-quality, respectful healthcare to uninsured adults and families in the Midlands of South Carolina.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 20 | 32 contacts → | ||||
Partial evidence “Gennesaret Free Clinics provides quality, accessible, and compassionate patient-centered healthcare regardless of one’s insurance coverage or ability to pay.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 21 | 32 contacts → | ||||
Indirect evidence “Exalta Health, formerly Health Intervention Services, was established in 1996 by local physicians, nurses, social workers, pastors, and business people to serve underprivileged…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 22 | 31 contacts → | ||||
Partial evidence “Good News Clinics is a historic organization that began serving patients 25 years ago in 1992.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 23 | 28 contacts → | ||||
Indirect evidence “Christian Health Service Corps is a global healthcare charity that supports a growing list of Christian hospitals across 25 countries.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 24 | 28 contacts → | ||||
Strong evidence “The Good Samaritan Health Center of Gwinnett is a non-profit medical clinic that provides low-cost primary care, general dentistry, and disease management services across the life…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 25 | 27 contacts → | ||||
Partial evidence “We are a nonprofit, faith-based organization that provides medical and dental care to underserved families in East Texas- At Bethesda, patients can receive high-quality care for…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: missionary medical clinics. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names missionary medical clinics.
- Partial evidence
- Its own public description names part of missionary medical clinics, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name missionary medical clinics. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 303 missionary medical clinics based in the United States
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Missionary medical clinics based in the United States at a glance
As of Sep 17, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 303 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among missionary medical clinics, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “missionary medical clinics”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names missionary medical clinics), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among missionary medical clinics, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 1,500 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names missionary medical clinics, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many missionary medical clinics are there based in the United States?
RevenueBase identified 303 missionary medical clinics headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Mercyone, headquartered in Cedar Falls, tops this list with the largest team on record.
Which city has the most missionary medical clinics?
New York leads with 9 headquartered companies, followed by Los Angeles (6) and Indianapolis (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,500 verified decision-maker contacts tracked across these 303 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.
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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 Smart Search, 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.
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