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Williamson Treatment Center, LLC

Methadone Clinic in Williamson, WV · enumerated 2006 · authorized official Brian Farley, Vp & Secretary.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144239708

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Registry record

Entity type Organization (Type 2)
Legal business name Williamson Treatment Center, LLC
Parent organization Acadia Healthcare Company, Inc.
Practice address 1609 W 3rd Ave, Williamson, WV, 25661
Phone (304) 235-0026
Fax (304) 235-0028
Enumeration date Aug 5, 2006
Last updated in NPPES Oct 2, 2024

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Secondary
261QM2800X Methadone Clinic Ambulatory Health Care Facilities Primary

Authorized official

Name Brian Farley
Title Vp & Secretary
Phone (615) 861-6000

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Williamson Treatment Center, LLC?
The NPI for Williamson Treatment Center, LLC is 1144239708, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Williamson Treatment Center, LLC?
NPPES lists Brian Farley (Vp & Secretary) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-02.