Company lists · Data refreshed November 2026

Top 25 Medication assisted treatment providers worldwide

RevenueBase identified 520 company matches for medication assisted treatment providers worldwide as of November 2026 and tracks 7,355 professional contacts across them, including 2,355 with verified work emails. The United States is the largest market and Madison the largest hub.

This list covers company matches for medication assisted treatment providers 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 medication assisted treatment providers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
520Companies
7,355Contacts tracked
2,355Verified emails
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The 25 largest medication assisted treatment providers worldwide

Ranked by team size
Top 25 of 520 company matches for medication assisted treatment providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLewisville, TX, United StatesHQ recorded Nov 6, 20261,001-5,000424 contacts →

Exact match

“BayMark Health Services is North America’s largest provider of medication-assisted treatment (MAT) for substance use disorders, helping thousands of individuals on their path to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrentwood, TN, IndiaHQ recorded Nov 6, 2026501-1,000417 contacts →

Exact match

“CleanSlate is a national leader in outpatient addiction medicine, specializing in medication-assisted treatment (MAT) for opioid and alcohol use disorders, alongside comprehensive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCanoga Park, CA, United StatesHQ recorded Nov 6, 2026501-1,000300 contacts →

Exact match

“Aegis Treatment Centers, LLC, operates one of the largest networks of Narcotic Treatment Programs (NTPs), also known as Opiate Treatment Programs (OTPs), in the nation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrentwood, KY, United StatesHQ recorded Nov 6, 20261,001-5,000271 contacts →

Exact match

“Spero Health, Inc, is an integrated healthcare services organization specializing in local and affordable outpatient care for individuals suffering from substance use disorders…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“Evergreen Treatment Services (ETS) has been working to transform the lives of individuals and their communities through innovative and effective addiction and social services in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“Treatment Center”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNaperville, IL, United StatesHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“Symetria Recovery® is an innovative network of outpatient treatment centers for opioid dependency with experts who are passionately committed to providing evidence-based treatment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMaplewood, MN, United StatesHQ recorded Nov 6, 202611-50126 contacts →

Exact match

“Northstar Behavioral Health believes we can help people affected by opioid addiction to identify and achieve goals that will help improve their lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCoburg, OR, United StatesHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Serenity Lane is a non-profit substance use disorder (SUD) treatment facility founded in 1973 and serves Oregon communities with a range of services, including detox, residential…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFarmingville, NY, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Victory Recovery Partners exists because of 200 patients nobody wanted.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPueblo, CO, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Crossroads Turning Points is an accounting company based out of 509 E 13th St, Pueblo, Colorado, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCalais, ME, FranceHQ recorded Nov 6, 202611-5086 contacts →

Exact match

“Calais Comprehensive Treatment Center is a premier provider of medically supervised medication-assisted treatment for adults 18 and older.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“SaVida Health provides outpatient opioid and alcohol addiction treatment services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,00061 contacts →

Exact match

“Comprehensive Treatment Centers (CTCs) offer medication-assisted treatment (MAT) for adults age 18 and older who are struggling with an addiction to opioids such as heroin or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Founded in 1968, Tadiso Incorporated is one of the single largest medication-assisted treatment facilities in Pennsylvania.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDundalk, MD, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“An estimated 40 million Americans had a substance use disorder (SUD) in 2020, but no two shared the same experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Denver Recovery Group is an opioid treatment center that provides medication assisted treatment (MAT) to individuals on the Front Range of Colorado from Boulder to Colorado…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,00045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 2026501-1,00044 contacts →

Exact match

“We exist to improve health equity in order to create superior outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Hope Begins Here: Proven Solutions for Opioid Addiction Recovery At Maric Healthcare, we don’t just treat addiction-we empower individuals, families, and communities to reclaim…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFlint, MI, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSan Bernardino, CA, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Varp Inc is an individual & family services company based out of 1100 N D St, San Bernardino, California, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Central Florida Treatment Centers, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Recovery Works NW is a Drug and Alcohol treatment clinic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“BD Health is a state-certified opioid treatment program serving the needs of individuals impacted by opioid addiction and related psychosocial issues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 520 medication assisted treatment providers worldwide

See the full list, filter by size, metro and specialty, and access 2,355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medication assisted treatment providers worldwide at a glance

As of Nov 6, 2026
32.0%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · Madison
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
270
51-200
44
201-500
7
501-1,000
10
1,001-5,000
2

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 medication assisted treatment providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “medication assisted treatment providers” 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 2,355 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.

Medication assisted treatment providers by location

1 lists · largest first

Every Medication assisted treatment providers 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 “medication assisted treatment providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medication assisted treatment providers are there worldwide?

RevenueBase identified 520 company matches for medication assisted treatment providers 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?

Baymark Health Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most medication assisted treatment providers?

The United States leads with 467 companies. Every medication assisted treatment providers list by country and city is linked on this page.

Which city has the most medication assisted treatment providers?

Madison leads with 7 company records, followed by Baltimore (6) and Columbus (5).

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 2,355 professional contacts with verified work emails tracked across these 520 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.

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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.