Company lists · Data refreshed November 2026

Top 25 Outpatient addiction services worldwide

RevenueBase identified 2,273 company matches for outpatient addiction services worldwide as of November 2026 and tracks 39,156 professional contacts across them, including 11,550 with verified work emails. The United States is the largest market and Los Angeles the largest hub.

This list covers company matches for outpatient addiction services 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 outpatient addiction services 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
2,273Companies
39,156Contacts tracked
11,550Verified emails
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The 25 largest outpatient addiction services worldwide

Ranked by team size
Top 25 of 2,273 company matches for outpatient addiction services 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 matchRotterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,158 contacts →

Exact match

“Youz ondersteunt kinderen en jongeren met uiteenlopende psychische of verslavingsproblemen, van beginnende klachten tot meer complexe problematiek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMt. Laurel, NJ, United StatesHQ recorded Nov 6, 20261,001-5,0001,009 contacts →

Exact match

“Pinnacle Treatment Centers is a leading provider of substance use disorder treatment services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMaitland, WI, United StatesHQ recorded Nov 6, 20261,001-5,0001,007 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNorristown, PA, United StatesHQ recorded Nov 6, 20261,001-5,000956 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBirmingham, AL, United StatesHQ recorded Nov 6, 20261,001-5,000701 contacts →

Exact match

“Bradford Health Services has been treating alcoholism and drug addiction for almost 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 20261,001-5,000690 contacts →

Exact match

“Comprehensive, evidence-based addiction treatment & recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWestborough, MA, United StatesHQ recorded Nov 6, 20261,001-5,000669 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000511 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLakewood, LA, United StatesHQ recorded Nov 6, 2026501-1,000442 contacts →

Exact match

“If you think you need help, you probably do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500419 contacts →

Exact match

“Cenikor promises behavioral health for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchMiddletown, CT, United StatesHQ recorded Nov 6, 2026201-500347 contacts →

Exact match

“Aware Recovery Care helps people affected by addiction "Recover Where You Live," transforming the home into a treatment center and delivering innovative addiction services to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSummit, NJ, United StatesHQ recorded Nov 6, 2026201-500339 contacts →

Exact match

“High Focus Centers is a premier provider of structured outpatient substance abuse and psychiatric treatment programs, with locations in New Jersey, Connecticut, Georgia, North…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026201-500294 contacts →

Exact match

“Maryhaven is Central Ohio’s largest and most comprehensive behavioral health services provider specializing in addiction recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500262 contacts →

Exact match

“The mission of Haymarket Center is to aid people with substance use disorders in their recovery by providing comprehensive behavioral health solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMarkham, CanadaHQ recorded Nov 6, 2026501-1,000243 contacts →

Exact match

“Empowering people at all stages of addiction recovery across the full spectrum of care There’s no one-size-fits-all approach to recovery from substance use disorder or addictive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200218 contacts →

Exact match

“Telehealth addiction treatment on your terms and timeline - grounded in kindness, respect, and unconditional support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026201-500187 contacts →

Exact match

“At Therapeutic Health Services, our vision is to improve quality of life for all, our mission is to foster healing and recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-200185 contacts →

Exact match

“Trubendorffer hulp bij verslaving en dubbele diagnose is het geregistreerde verslavingszorgproduct van GGZ CrisisCare, een HKZ gecertificeerde GGZ verslavingszorginstelling voor…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchArgyle, TX, Hong KongHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Long-Term Recovery Since 1996.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200170 contacts →

Exact match

“Evidence-based, accessible, and judgment-free approach to opioid use disorder-right in the privacy of your own home.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAthens, GreeceHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“KETHEA is the largest rehabilitation and social reintegration network in Greece.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact 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

Showing 25 of 2,273 outpatient addiction services worldwide

See the full list, filter by size, metro and specialty, and access 11,550 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outpatient addiction services worldwide at a glance

As of Nov 6, 2026
29.5%Verified-email coverage
17.2Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · Los Angeles
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,005
11-50
806
51-200
340
201-500
51
501-1,000
21
1,001-5,000
15
10001+
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 outpatient addiction services are linked below.
What qualifies
Company records worldwide whose business descriptions match “outpatient addiction services” 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 11,550 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.

Outpatient addiction services by location

6 lists · largest first

Every Outpatient addiction services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “outpatient addiction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outpatient addiction services are there worldwide?

RevenueBase identified 2,273 company matches for outpatient addiction services 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?

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

Which country has the most outpatient addiction services?

The United States leads with 1,601 companies, followed by Germany (54) and Canada (45). Every outpatient addiction services list by country and city is linked on this page.

Which city has the most outpatient addiction services?

Los Angeles leads with 36 company records, followed by New York (24) and Phoenix (18).

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 11,550 professional contacts with verified work emails tracked across these 2,273 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.