Company lists · Data refreshed September 2026

Top 17 Mental health services organizations based in Boston, United States

RevenueBase identified 43 mental health services organizations headquartered in Boston, United States as of September 2026 and tracks 5,676 professional contacts across them, including 651 with verified work emails. New York is the largest hub.

This list covers mental health services organizations 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 20, 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 20, 2026 86% judged on-target in blind review
43Companies
5,676Contacts tracked
651Verified emails
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The 17 largest mental health services organizations based in Boston, United States

Ranked by team size
Top 17 of 43 mental health services organizations based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to mental health services organizations: 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
1Indirect evidenceBoston, MA, United StatesHQ checked Sep 20, 202610001+3,188 contacts →

Indirect evidence

“Transforming the lives of children, families, and communities together through our exceptional therapeutic and behavioral services.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceBoston, MA, United StatesHQ checked Sep 20, 202651-20087 contacts →

Indirect evidence

“Introducing Intent Clinical, formerly O’Connor Professional Group, a leading provider of focused care in life’s most uncertain moments.”

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 2026501-1,00067 contacts →

Strong evidence

“SilverCloud® by Amwell® (NYSE: AMWL) is a leading digital mental health platform, enabling providers, health plans and employers to deliver clinically validated digital…”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceBoston, MA, United StatesHQ checked Sep 20, 202611-5022 contacts →

Partial evidence

“eHana helps behavioral health and human service organizations embrace change by providing innovating Software as a Service solutions and building engaging user communities.”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 202611-5015 contacts →

Strong evidence

“At KinderMind, we believe that mental health care should be compassionate, accessible, and stigma-free.”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-1013 contacts →

Strong evidence

“We aim to provide compassionate mental health care by creating a safe and inclusive environment, where each patient is seen and heard.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-1011 contacts →

Partial evidence

“Overstory Health offers world-class programs with evidence-based care to help individuals with behavioral health conditions achieve stability, reconnection, and confidence.”

Source: RevenueBase Database · checked Sep 20, 2026
8Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-1010 contacts →

Strong evidence

“MAMH is a public policy and legislative advocacy organization formed a century ago whose mission is to advance mental health and well being by promoting prevention, early…”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-107 contacts →

Strong evidence

“The Cole Resource Center (CRC) is a 501(c)3 non-profit organization providing three core services: custom referrals to accessible mental health resources, support groups, and job…”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-107 contacts →

Strong evidence

“At MHMG, we transform and improve lives by integrating compassionate mental health care with professional advancement through education and career mentorship.”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-105 contacts →

Strong evidence

“CORE IDEOLOGY To improve access to mental health care by utilizing a multidisciplinary approach to treatment.”

Source: RevenueBase Database · checked Sep 20, 2026
12Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-105 contacts →

Strong evidence

“Willow Wellness is a modern mental healthcare practice that believes in personalized, evidence-based treatments.”

Source: RevenueBase Database · checked Sep 20, 2026
13Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 202611-504 contacts →

Strong evidence

“At Affect, we seek to harness contemporary innovations in science and technology to address the challenges of stigma, access, and quality of mental healthcare.”

Source: RevenueBase Database · checked Sep 20, 2026
14Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-104 contacts →

Strong evidence

“ThrivingCampus connects students in higher education with mental health care.”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceBoston, United StatesHQ checked Sep 20, 20261-104 contacts →

Strong evidence

“PILLARS OF GOOD HEALTH is a community-based mental health counseling company built around relationships.”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-103 contacts →

Strong evidence

“We are Mental Health Counselors licensed to provide services to residents of Massachusetts!”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceBoston, MA, United StatesHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Our mission at MindRoots is to redefine the traditional therapy session.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 17 of 43 mental health services organizations based in Boston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 651 reachable decision-makers.

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Mental health services organizations based in Boston, United States at a glance

As of Sep 20, 2026
11.5%Verified-email coverage
132.0Average contacts per company
1-10Median size (employees)
479.1%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
9
51-200
2
501-1,000
2
1,001-5,000
1
5,001-10,000
2
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 43 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 mental health services organizations, 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 “mental health services organizations”. 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 mental health services organizations), 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 mental health services organizations, 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, 651 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 20, 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.

Mental health services organizations 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 mental health services organizations, 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 mental health services organizations are there based in Boston, United States?

RevenueBase identified 43 mental health services organizations 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?

The Stepping Stones Group, LLC, headquartered in Boston, tops this list with the largest team on record.

Which city has the most mental health services organizations?

New York leads with 206 headquartered companies, followed by Chicago (182) and Houston (171).

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 651 verified decision-maker contacts tracked across these 43 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 20, 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.