Company lists · Data refreshed September 2026

Top 25 Substance abuse organizations based in Los Angeles, United States

Name: Substance abuse organizations based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 74 companies tracked

RevenueBase identified 74 substance abuse organizations headquartered in Los Angeles, United States as of September 2026 and tracks 817 professional contacts across them, including 201 with verified work emails. Los Angeles is the largest hub.

This list covers substance abuse organizations headquartered in Los Angeles, 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 19, 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 19, 2026 86% judged on-target in blind review

74Companies

817Contacts tracked

201Verified emails

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The 25 largest substance abuse organizations based in Los Angeles, United States

Ranked by team size

Top 25 of 74 substance abuse organizations based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to substance abuse 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Prototypes	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	123 contacts →
	Strong evidence “Prototypes’ mission is to rebuild the lives of women, children and communities impacted by substance abuse, mental illness and domestic violence.” Source: RevenueBase Database · checked Sep 19, 2026
2	First To Serve INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	92 contacts →
	Indirect evidence “FIRST TO SERVE INC is a hospital & health care company based out of 1017 W 50TH ST, Los Angeles, California, United States.” Source: RevenueBase Database · checked Sep 19, 2026
3	Cri-Help, INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	83 contacts →
	Indirect evidence “CRI-Help, Inc is a nonprofit organization established in 1971, our mission is to increase the belief that addiction is a treatable disease.” Source: RevenueBase Database · checked Sep 19, 2026
4	Restore Health Wellness Center	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	49 contacts →
	Indirect evidence “Restore Health and Wellness Center offers a full continuum of care, which includes Medical Detoxification, Residential Rehabilitation, Partial Hospitalization, Intensive…” Source: RevenueBase Database · checked Sep 19, 2026
5	Aadap, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	40 contacts →
	Partial evidence “Fifty one years ago in 1972, AADAP was born out of the intentions to better improve its community health through treating substance rehabilitation, providing prevention education…” Source: RevenueBase Database · checked Sep 19, 2026
6	Profound Treatment	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	29 contacts →
	Partial evidence “Profound Treatment is the premier treatment center for individuals and families struggling with substance use and mental health disorders.” Source: RevenueBase Database · checked Sep 19, 2026
7	Westwind Recovery	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “Westwind Recovery offers Detox, Inpatient/Outpatient Treatment and unique Sober Living Los Angeles homes for men/women in a safe and supportive environment Westwind Recovery…” Source: RevenueBase Database · checked Sep 19, 2026
8	Wish Recovery	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Wish Recovery provides high-quality luxury rehab services.” Source: RevenueBase Database · checked Sep 19, 2026
9	Sanctuary Treatment Center	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	20 contacts →
	Strong evidence “Sanctuary Treatment Center is a 42-bed co-occurring substance abuse treatment program for men and women located in the beautiful San Fernando valley of Los Angeles CA.” Source: RevenueBase Database · checked Sep 19, 2026
10	NO Matter What Recovery	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	19 contacts →
	Strong evidence “No Matter What Recovery (Los Angeles and Chicago) is an intensive outpatient substance abuse and mental health treatment provider, and a lifeline to wellness for individuals…” Source: RevenueBase Database · checked Sep 19, 2026
11	Totality Treatment Center	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Formerly The Heights - LA, Totality is now independently serving the Los Angeles community with comprehensive and personalized substance use and mental health treatment services.” Source: RevenueBase Database · checked Sep 19, 2026
12	Silicon Beach Treatment Center	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Silicon Beach Treatment Center is a drug and alcohol rehab and mental health treatment provider located in Los Angeles, offering evidence-based addiction treatment, outpatient…” Source: RevenueBase Database · checked Sep 19, 2026
13	Friendly House LA	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “The mission of Friendly House is to provide women seeking recovery from alcohol and other substance use disorders with a safe, structured and supportive home-like environment that…” Source: RevenueBase Database · checked Sep 19, 2026
14	ACW	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “We understand the unique recovery and prevention needs of women.” Source: RevenueBase Database · checked Sep 19, 2026
15	CNV Detox	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “Effective Treatment with Higher Ethical Standards CNV Detox provides the personal attention to sharpen recovery skills that will be necessary once healing has stabilized and the…” Source: RevenueBase Database · checked Sep 19, 2026
16	Invigorate Behavioral Health	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Invigorate Behavioral Health is a leadding addiction treatment center located in the heart of Los Angeles.” Source: RevenueBase Database · checked Sep 19, 2026
17	Starbridge Recovery	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
18	Alta Centers INC DBA Alta Centers Detox	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Alta Centers is a licensed and accredited substance use disorder treatment provider offering medically supported detoxification and residential treatment in Los Angeles.” Source: RevenueBase Database · checked Sep 19, 2026
19	Napafasa	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “NAPAFASA is dedicated to mental health advocacy through research, public health and policy reform, and community empowerment through civic engagement.” Source: RevenueBase Database · checked Sep 19, 2026
20	Chabad Residential	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Addiction Healthcare Services	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Our Mission: To make quality care available to all who seek it by bridging the gap between patient and provider.” Source: RevenueBase Database · checked Sep 19, 2026
22	Emerge Colorado Recovery Impact Advocacy	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Driving community programs to mitigate barriers encountered by individuals navigating substance use and mental health recovery.” Source: RevenueBase Database · checked Sep 19, 2026
23	Avedis Recovery INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	VIC James Center	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “The VJC’s objective is to provide addiction resources to transition age youth.” Source: RevenueBase Database · checked Sep 19, 2026
25	Shake Loose, INC	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Strong evidence “Shake loose inc outpatient substance abuse treatment and multi-service center provides counseling services, court mandated classes, drug testing, alcohol & drug evaluations, sap…” Source: RevenueBase Database · checked Sep 19, 2026

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 organizations. 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 organizations.
Partial evidence: Its own public description names part of substance abuse organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name substance abuse organizations. 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 74 substance abuse organizations based in Los Angeles, United States

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Substance abuse organizations based in Los Angeles, United States at a glance

As of Sep 19, 2026

24.6%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

100.0%Largest-city concentration · Los Angeles

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 74 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 substance abuse 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 Los Angeles, United States whose own description of what they do matches “substance abuse 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 substance abuse 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 substance abuse organizations, and records with no verified work email. Companies headquartered outside Los Angeles 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, 201 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 19, 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 organizations by metro in the United States

Substance abuse organizations in Los Angeles74
Substance abuse organizations in New York52
Substance abuse organizations in Houston34
Substance abuse organizations in Phoenix34
Substance abuse organizations in West Palm Beach34
Substance abuse organizations in Columbus31
Substance abuse organizations in Baltimore29
Substance abuse organizations in Chicago29
Substance abuse organizations in Las Vegas27
Substance abuse organizations in Atlanta26
Substance abuse organizations in Dallas25

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 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 substance abuse organizations are there based in Los Angeles, United States?

RevenueBase identified 74 substance abuse organizations headquartered in Los Angeles, 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?

Prototypes, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most substance abuse organizations?

Los Angeles leads with 74 headquartered companies, followed by New York (52) and Houston (34).

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 201 verified decision-maker contacts tracked across these 74 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 19, 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.