Company lists · Data refreshed September 2026
Top 25 Addiction treatment pharmaceutical companies based in the United States
RevenueBase identified 525 addiction treatment pharmaceutical companies headquartered in the United States as of September 2026 and tracks 14,575 professional contacts across them, including 5,202 with verified work emails. Los Angeles is the largest hub.
This list covers addiction treatment pharmaceutical companies 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 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.
The 25 largest addiction treatment pharmaceutical companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,164 contacts → | ||||
Partial evidence “Indivior is a global pharmaceutical company working to help change patients' lives by developing medicines to treat opioid use disorder (OUD).” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 955 contacts → | ||||
Partial 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 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 885 contacts → | ||||
Indirect evidence “Purdue and its subsidiaries develop, manufacture and market medications to meet the evolving needs of healthcare professionals, patients, and caregivers.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 697 contacts → | ||||
Strong evidence “Comprehensive, evidence-based addiction treatment & recovery.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 485 contacts → | ||||
Strong 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 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 407 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 301 contacts → | ||||
Strong evidence “Valley Hope is a nationally recognized provider of addiction treatment and recovery services, helping individuals and families find hope, healing, and lifelong recovery since 1967.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 297 contacts → | ||||
Partial evidence “Maryhaven is Central Ohio’s largest and most comprehensive behavioral health services provider specializing in addiction recovery.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 281 contacts → | ||||
Partial evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 260 contacts → | ||||
Indirect evidence “Spero Health, Inc, is an integrated healthcare services organization specializing in local and affordable outpatient care for individuals suffering from substance use disorders…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 221 contacts → | ||||
Strong evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 169 contacts → | ||||
Indirect evidence “We rebranded our company.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 169 contacts → | ||||
Partial evidence “Bradford Health Services has been successfully treating addiction since 1977.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 167 contacts → | ||||
Indirect evidence “We’re Eleanor Health.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 157 contacts → | ||||
Strong evidence “ASAM is a professional society representing over members dedicated to increasing access and improving the quality of addiction treatment, educating physicians and the public…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 148 contacts → | ||||
Partial evidence “Noramco, headquartered in Wilmington, Delaware, is a global leader in the production of controlled substances for the pharmaceutical industry, for medicines used to treat…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 147 contacts → | ||||
Indirect evidence “Pelago is the leading specialty substance use care provider, delivering virtual, evidence-based care for alcohol, tobacco, opioid, cannabis, and stimulant use.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 144 contacts → | ||||
Partial evidence “Kolmac Integrated Behavioral Health provides outpatient detox, rehabilitation, and treatment for adults with alcohol, drug, and co-occurring disorders.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 121 contacts → | ||||
Indirect evidence “Our vision is for no one to suffer or die from substance use disorder, a disease that is both preventable and treatable.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 117 contacts → | ||||
Strong evidence “SaVida Health provides outpatient opioid and alcohol addiction treatment services.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 115 contacts → | ||||
Partial evidence “Nexus Pharmaceuticals is a US-based, family and minority-owned healthcare company.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 114 contacts → | ||||
Partial evidence “Symetria Recovery® is an innovative network of outpatient treatment centers for opioid dependency with experts who are passionately committed to providing evidence-based treatment…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 104 contacts → | ||||
Strong evidence “Praesum Healthcare was founded in 2004 with a simple idea: Every patient should have a chance to overcome substance addiction through quality treatment centers and behavioral…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 91 contacts → | ||||
Indirect evidence “Victory Recovery Partners exists because of 200 patients nobody wanted.” Source: RevenueBase Database · checked Sep 16, 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: addiction treatment pharmaceutical companies. 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 addiction treatment pharmaceutical companies.
- Partial evidence
- Its own public description names part of addiction treatment pharmaceutical companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name addiction treatment pharmaceutical companies. 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 525 addiction treatment pharmaceutical companies based in the United States
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Addiction treatment pharmaceutical companies based in the United States at a glance
As of Sep 16, 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 525 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 addiction treatment pharmaceutical companies, 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 “addiction treatment pharmaceutical companies”. 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 addiction treatment pharmaceutical companies), 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 addiction treatment pharmaceutical companies, 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, 5,202 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.
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 addiction treatment pharmaceutical companies, 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 addiction treatment pharmaceutical companies are there based in the United States?
RevenueBase identified 525 addiction treatment pharmaceutical companies 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?
Indivior, headquartered in Richmond, tops this list with the largest team on record.
Which city has the most addiction treatment pharmaceutical companies?
Los Angeles leads with 9 headquartered companies, followed by New York (8) and San Diego (8).
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 5,202 verified decision-maker contacts tracked across these 525 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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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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