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Company lists · Data refreshed September 2026

Top 25 Healthcare nonprofits based in Boston, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 91 companies tracked

RevenueBase identified 91 healthcare nonprofits headquartered in Boston, United States as of September 2026 and tracks 6,593 professional contacts across them, including 1,554 with verified work emails. New York is the largest hub.

This list covers healthcare nonprofits headquartered in Boston, 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 16, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
91Companies
6,593Contacts tracked
1,554Verified emails
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The 25 largest healthcare nonprofits based in Boston, United States

Ranked by team size
Top 25 of 91 healthcare nonprofits based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare nonprofits: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Partners In Health
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202610001+1,696 contacts →

Indirect evidence

“Partners In Health (PIH) is a non-profit, global health organization that fights social injustice by bringing the benefits of modern medical science first and foremost to the most…”

Source: RevenueBase Database · checked Sep 16, 2026
2
Health Care For ALL
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 2026n/a1,093 contacts →

Indirect evidence

“Health Care For All (HCFA) is one of the nation's leading state-based, non-profit consumer health care advocacy organizations.”

Source: RevenueBase Database · checked Sep 16, 2026
3
Boston Health Care For The Homeless Program
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 2026201-500395 contacts →

Indirect evidence

“We are the face of health care for Boston's homeless individuals and families.”

Source: RevenueBase Database · checked Sep 16, 2026
4
Health Resources In Action Hria
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 2026201-500245 contacts →

Indirect evidence

“Health Resources in Action is a non-profit organization working to improve and reimagine public health.”

Source: RevenueBase Database · checked Sep 16, 2026
5
Upstream USA
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-200210 contacts →

Partial evidence

“Upstream's mission is to ensure that equitable, patient-centered contraceptive care is basic healthcare.”

Source: RevenueBase Database · checked Sep 16, 2026
6
Community Care Cooperative C3
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 2026201-500199 contacts →

Indirect evidence

“Community Care Cooperative (C3) exists to deliver great health care to all by offering a series of health plans uniquely tailored to meet each individual’s medical needs, no…”

Source: RevenueBase Database · checked Sep 16, 2026
7
Central Boston Elder Services
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-200124 contacts →

Indirect evidence

“Central Boston Elder Services, a non-profit corporation, helps Boston area seniors remain in their homes by providing short and long-term care.”

Source: RevenueBase Database · checked Sep 16, 2026
8
Entyre Care
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-200118 contacts →

Indirect evidence

“We believe that individuals in need of care have the right to lead a dignified and independent life within their own four walls, with loving care and assistance from their own…”

Source: RevenueBase Database · checked Sep 16, 2026
9
Dothouse Health
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 2026201-500104 contacts →

Indirect evidence

“The mission of DotHouse Health is to provide affordable, accessible, and exceptional health care and other essential services in an environment that respects our consumers, staff…”

Source: RevenueBase Database · checked Sep 16, 2026
10
Seed Global Health
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-200100 contacts →

Indirect evidence

“Seed believes in a future in which every country has a robust health workforce that is able to meet the health needs of its population.”

Source: RevenueBase Database · checked Sep 16, 2026
11
Carequest Institute For Oral Health
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-20097 contacts →

Partial evidence

“CareQuest Institute for Oral Health® is a national nonprofit championing a more equitable future where every person can reach their full potential through excellent health.”

Source: RevenueBase Database · checked Sep 16, 2026
12
National Institute For Children's Health Quality Nichq
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5067 contacts →

Indirect evidence

“Join our mailing list for NICHQ news and updates in maternal and infant health throughout the month: The National Institute for Children’s Health Quality (NICHQ)™ is a…”

Source: RevenueBase Database · checked Sep 16, 2026
13
Technical Assistance Collaborative, INC
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5045 contacts →

Partial evidence

“Based in Boston, the Technical Assistance Collaborative is a nonprofit organization dedicated to helping our nation’s human services, health care, homelessness, and affordable…”

Source: RevenueBase Database · checked Sep 16, 2026
14
The Schwartz Center For Compassionate Healthcare
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5038 contacts →

Partial evidence

“The Schwartz Center for Compassionate Healthcare's mission is simple, but compelling: to promote compassionate healthcare so that patients and their caregivers relate to one…”

Source: RevenueBase Database · checked Sep 16, 2026
15
Alosa Health
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5037 contacts →

Indirect evidence

“At Alosa Health, we believe that medical decisions should be based on unbiased, evidence-based information.”

Source: RevenueBase Database · checked Sep 16, 2026
16
Development Guild DDI
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5025 contacts →

Partial evidence

“We partner with nonprofit leaders to drive their missions forward with fresh perspectives and high-impact solutions through our 45+ years of experience in strategy, fundraising…”

Source: RevenueBase Database · checked Sep 16, 2026
17
Capital Link
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5021 contacts →

Indirect evidence

“Capital Link is a national non-profit organization that has worked with hundreds of community health centers and Primary Care Associations (PCAs) for 30 years to plan for…”

Source: RevenueBase Database · checked Sep 16, 2026
18
Care 2 Communities
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-20020 contacts →

Indirect evidence

“Care 2 Communities saves lives by bringing sustainable primary health care to communities in the developing world.”

Source: RevenueBase Database · checked Sep 16, 2026
19
THI
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 20261-1019 contacts →

Partial evidence

“Our country has been deeply divided on healthcare.”

Source: RevenueBase Database · checked Sep 16, 2026
20
Shields Health Innovations
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5017 contacts →

Partial evidence

“Shields Health Innovations is focused on stage agnostic healthcare services investment partnership with unwavering focus on doing right by the patient and building better…”

Source: RevenueBase Database · checked Sep 16, 2026
21
VYTAL
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5015 contacts →

Partial evidence

“Vytal believes that healthcare and education facilities operating at their best provide the optimal environment for doctors, nurses, teachers, and staff.”

Source: RevenueBase Database · checked Sep 16, 2026
22
Legacy Care Group
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202651-20013 contacts →

Partial evidence

“Legacy Care Group (LCG) is an RN-founded healthcare operations partner specializing in clinical staffing projects, government-funded clinical programs, and community-based public…”

Source: RevenueBase Database · checked Sep 16, 2026
23
The Physicians Foundation
Strong evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-5012 contacts →

Strong evidence

“The Physicians Foundation is a nonprofit 501(c)(3) organization that empowers physicians to lead in the delivery of high-quality, cost-efficient healthcare.”

Source: RevenueBase Database · checked Sep 16, 2026
24
Inscript
Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202611-509 contacts →

Indirect evidence

“InScript was born as a health system-backed company focused on generating innovative and collaborative solutions to enhance access to care and enrich the quality of products and…”

Source: RevenueBase Database · checked Sep 16, 2026
25
The Beautiful WAY Foundation
Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“Our Vision At The Beautiful Way Foundation, we envision a future where healthcare disparities are eradicated, and every individual, irrespective of their background, enjoys…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 91 healthcare nonprofits based in Boston, United States

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Healthcare nonprofits based in Boston, United States at a glance

As of Sep 16, 2026
23.6%Verified-email coverage
72.5Average contacts per company
11-50Median size (employees)
220.9%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
28
51-200
10
201-500
6
1,001-5,000
1
10001+
1

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 91 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 healthcare nonprofits, 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 Boston, United States whose own description of what they do matches “healthcare nonprofits”. 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 healthcare nonprofits), 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 healthcare nonprofits, and records with no verified work email. Companies headquartered outside Boston 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, 1,554 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 16, 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.

Healthcare nonprofits by metro in the United States

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 healthcare nonprofits, 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 healthcare nonprofits are there based in Boston, United States?

RevenueBase identified 91 healthcare nonprofits headquartered in Boston, 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?

Partners In Health, headquartered in Boston, tops this list with the largest team on record.

Which city has the most healthcare nonprofits?

New York leads with 201 headquartered companies, followed by Washington (143) and Los Angeles (133).

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 1,554 verified decision-maker contacts tracked across these 91 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 16, 2026.

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Related lists

Browse: Companies home · Healthcare nonprofits in United States · All United States lists · All Healthcare nonprofits lists · New lists

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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