Company lists · Data refreshed September 2026

Top 11 Addiction treatment clinics based in New York, United States

RevenueBase identified 31 addiction treatment clinics headquartered in New York, United States as of September 2026 and tracks 1,459 professional contacts across them, including 324 with verified work emails. Los Angeles is the largest hub.

This list covers addiction treatment clinics headquartered in New York, 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
31Companies
1,459Contacts tracked
324Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 11 largest addiction treatment clinics based in New York, United States

Ranked by team size
Top 11 of 31 addiction treatment clinics based in New York, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to addiction treatment clinics: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-200108 contacts →

Partial evidence

“At LESC, clients discover resilience through a program of treatment, supportive housing, education, and energized community engagement.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-20070 contacts →

Indirect evidence

“Change the way you approach recovery.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5067 contacts →

Partial evidence

“For those seeking a life free from substance abuse, Ascendant promises a treatment experience beyond your expectations.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5046 contacts →

Strong evidence

“Wholeview Wellness is a treatment center that provides addiction and psychological services in New York, NY.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-20030 contacts →

Indirect evidence

“Realization Center, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“Parallax Center is an agency that offers individualized outpatient detoxification and treatment in New York City.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5023 contacts →

Partial evidence

“TRI Center is an outpatient chemical dependency clinic that blends state-of-the-art clinical techniques with time-tested recovery methods.delivering a customized, personalized…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

“Every recovery success story begins with one small step.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-507 contacts →

Indirect evidence

“Founded in 1976, Freedom Institute is a New York state OASAS licensed, medically supervised outpatient facility that serves the needs of families and individuals affected by…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“At Wellness In Inwood, we offer the following therapeutic services: Cognitive Behavioral Therapy (CBT) Intensive Outpatient Services Medical and Psychiatric Services Motivational…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026

Showing 11 of 31 addiction treatment clinics based in New York, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 324 reachable decision-makers.

Free signup · no credit card

View the full list →

Addiction treatment clinics based in New York, United States at a glance

As of Sep 19, 2026
22.2%Verified-email coverage
47.1Average contacts per company
11-50Median size (employees)
216.1%Largest-city concentration · Los Angeles
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
13
51-200
9
201-500
3

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 31 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 clinics, 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 New York, United States whose own description of what they do matches “addiction treatment clinics”. 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 clinics), 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 clinics, and records with no verified work email. Companies headquartered outside New York 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, 324 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.

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 clinics, 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 clinics are there based in New York, United States?

RevenueBase identified 31 addiction treatment clinics headquartered in New York, 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?

LESC, headquartered in New York, tops this list with the largest team on record.

Which city has the most addiction treatment clinics?

Los Angeles leads with 67 headquartered companies, followed by West Palm Beach (34) and New York (31).

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 324 verified decision-maker contacts tracked across these 31 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.

Ready to reach these companies? Verified emails and direct dials for all 31 addiction treatment clinics based in New York, United States. Start with a free account, no credit card.

Download this list →

Related lists

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.