Company lists · Data refreshed September 2026
Top 25 Substance abuse treatment providers worldwide
RevenueBase identified 4,070 substance abuse treatment providers worldwide as of September 2026 and tracks 112,914 professional contacts across them, including 27,463 with verified work emails. The United States is the largest market and Los Angeles the largest hub.
This list covers substance abuse treatment providers worldwide, 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 22, 2026. Country and city lists for substance abuse treatment providers follow the table.
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 substance abuse treatment providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,956 contacts → | ||||
Indirect evidence “Headquartered in Franklin, Tennessee, Acadia Healthcare was established in January 2005 to develop and operate a network of behavioral health facilities across the country.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,422 contacts → | ||||
Partial evidence “The Hazelden Betty Ford Foundation is the nation's largest nonprofit treatment provider, with a legacy that began in 1949 and includes the 1982 founding of the Betty Ford Center.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 999 contacts → | ||||
Strong evidence “Pinnacle Treatment Centers is a leading provider of substance use disorder treatment services.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 955 contacts → | ||||
Strong evidence “New Season (Operated by Colonial Management Group, LP (CMG)) is a unique organization of eighty-one (81) private outpatient substance use treatment centers that have been…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 950 contacts → | ||||
Partial evidence “Behavioral Health Group (BHG) is the largest network of Joint Commission-accredited outpatient opioid treatment and recovery centers in the U.S, delivering comprehensive…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 905 contacts → | ||||
Indirect evidence “Phoenix House is a nonprofit drug and alcohol rehabilitation organization operating in 10 states and the District of Columbia with more 120 programs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 870 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 819 contacts → | ||||
Indirect evidence “Our Mission: Delivering compassionate care to enhance lives and improve communities.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 818 contacts → | ||||
Partial evidence “Tarzana Treatment Centers, Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 791 contacts → | ||||
Partial evidence “Center for Discovery has been providing residential and outpatient treatment for adults and teens for over 20 years.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 697 contacts → | ||||
Partial evidence “Comprehensive, evidence-based addiction treatment & recovery.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 676 contacts → | ||||
Indirect evidence “Bradford Health Services has been treating alcoholism and drug addiction for almost 50 years.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 635 contacts → | ||||
Strong evidence “National Counseling Group is a leader in community-based mental health and substance abuse services to individuals and families throughout Virginia.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 615 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 597 contacts → | ||||
Partial evidence “For over 65 years, Jefferson Center is a nonprofit, community-focused mental health care and substance use services provider.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 567 contacts → | ||||
Indirect evidence “Brijder is er voor iedereen met een verslavingsprobleem.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 549 contacts → | ||||
Indirect evidence “Rosecrance is a private not-for-profit organization offering behavioral health services for children, adolescents, adults and families throughout the country.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 548 contacts → | ||||
Indirect evidence “Jellinek is de expert op het gebied van verslaving.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 540 contacts → | ||||
Indirect evidence “At Helio Health, we take a comprehensive approach to recovery.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 536 contacts → | ||||
Partial evidence “Since 2005, Crossroads has been at the forefront of treating patients with substance use disorder (SUD).” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 526 contacts → | ||||
Strong evidence “Groups is the national leader in value-based care for Substance Use Disorder (SUD) treatment, dedicated to supporting underserved communities most impacted by the opioid crisis.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 526 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 515 contacts → | ||||
Partial evidence “Caron's mission is to provide an enlightened, caring treatment community in which all those affected by alcoholism or other drug addiction may begin a new life.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 505 contacts → | ||||
Indirect evidence “At Oriana House, we believe alcoholism and chemical dependency are diseases that require an individual's continuous commitment to recovery over the course of his or her life.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 485 contacts → | ||||
Partial evidence “Addiction Recovery Care (ARC) operates a network of 38 addiction treatment centers in 16 Eastern and Central Kentucky counties.” Source: RevenueBase Database · checked Sep 22, 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: substance abuse treatment providers. 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 substance abuse treatment providers.
- Partial evidence
- Its own public description names part of substance abuse treatment providers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name substance abuse treatment providers. 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 4,070 substance abuse treatment providers worldwide
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Substance abuse treatment providers worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 substance abuse treatment providers, 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.
- Coverage
- Every country. Country and city lists for substance abuse treatment providers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “substance abuse treatment providers”. 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 substance abuse treatment providers), 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 substance abuse treatment providers, and records with no verified work email.
- 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, 27,463 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 22, 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.
Substance abuse treatment providers by location
4 lists · largest firstEvery Substance abuse 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 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 substance abuse treatment providers, 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 substance abuse treatment providers are there worldwide?
RevenueBase identified 4,070 substance abuse treatment providers worldwide 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?
Acadia Healthcare, headquartered in Franklin, tops this list with the largest team on record.
Which country has the most substance abuse treatment providers?
The United States leads with 3,017 companies, followed by Sweden (89) and Canada (64). Every substance abuse treatment providers list by country and city is linked on this page.
Which city has the most substance abuse treatment providers?
Los Angeles leads with 61 headquartered companies, followed by New York (36) and Phoenix (24).
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 27,463 verified decision-maker contacts tracked across these 4,070 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 22, 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.