WILLIAMSON TREATMENT CENTER, LLC
NPI 1144239708
Clinic/Center - Methadone in Williamson, WV

Q: What is Williamson Treatment Center, LLC's NPI number?

The NPI number for Williamson Treatment Center, LLC is 1144239708. It was assigned to this organization in the NPPES registry on August 5, 2006.

Q: What is Williamson Treatment Center, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Methadone, with taxonomy code 261QM2800X.

Active since August 05, 2006CLIA 51D1047115 · Waiver

1609 W 3RD AVE, WILLIAMSON, WV 25661(304) 235-0026(304) 235-0028 Get Directions Write a Review

NPPES record last updated: October 2, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 2, 2024, Aug 23, 2023, Jul 30, 2021 and 2 more (5 updates tracked since 2019).

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About Williamson Treatment Center, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAMSON TREATMENT CENTER, LLC (NPI 1144239708) is a healthcare organization registered as a methadone in Williamson, West Virginia and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through October 25, 2027 and lists Brian Phillip Farley, Vp & Secretary, as its authorized official.

NPPES Registry Identity

NPI1144239708

Entity TypeOrganization

Primary Taxonomy261QM2800X

Legal Business NameWILLIAMSON TREATMENT CENTER, LLC

Location Address1609 W 3RD AVEWilliamson, WV 25661-3006

Mailing Address6183 Paseo Del Norte, Ste 200Carlsbad, CA 92011-1155 · (855) 259-2288 · Fax (877) 552-0439

Phone(304) 235-0026

Fax(304) 235-0028

Organization SubpartYesParent: Acadia Healthcare Company, Inc.

Authorized OfficialBrian Phillip FarleyVp & Secretary · (615) 861-6000

Enumeration DateAugust 5, 2006

Last NPPES UpdateOctober 2, 20245 updates tracked since enumeration

NPPES CertifiedOctober 2, 2024

✔ NPI 1144239708 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinic/Center · MethadoneAmbulatory Health Care Facilities

Taxonomy Code261QM2800X

Definition

An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.

Also ListedPublic Health or WelfareTaxonomy 251K00000X

Also ListedClinic/Center · Mental Health (Including Community Mental Health Center)Taxonomy 261QM0801X

1609 W 3RD AVE, Williamson, WV 25661

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CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 51D1047115

Williamson Treatment Center · Williamson, WV

Active · expires Oct 25, 2027

CLIA Number51D1047115

Laboratory TypeComp. Outpatient Rehab Facility

Certificate Effective DateOctober 26, 2025

Certificate Expiration DateOctober 25, 2027

Laboratory DirectorThomas Bailey MD

Laboratory Phone(304) 235-0026

Laboratory LocationWilliamson Treatment Center1609 West Third Avenue, Williamson, WV 25661

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHERINE BELCHER TLSW

Counselor (Addiction (Substance Use Disorder))