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STILLAGUAMISH TRIBE OF INDIANS
NPI 1225076730
Clinic/Center - Methadone in Arlington, WA

Active since June 04, 2006
4126 172ND ST NE, ARLINGTON, WA 98223(360) 653-1104(360) 657-2884 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Stillaguamish Tribe Of Indians NPPES

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

STILLAGUAMISH TRIBE OF INDIANS (NPI 1225076730) is a healthcare organization registered as a methadone in Arlington, Washington and active in the NPI registry since June 2006. The organization lists Thomas E. Ashley, Director, Social & Health Services, as its authorized official.

NPPES Registry Identity

NPI1225076730
Entity TypeOrganization
Primary Taxonomy261QM2800X
Legal Business NameSTILLAGUAMISH TRIBE OF INDIANS
Location Address4126 172ND ST NEArlington, WA 98223-6384
Mailing Address4126 172nd St NeArlington, WA 98223-6384 · (360) 653-1104 · Fax (360) 657-2884
Phone(360) 653-1104
Fax(360) 657-2884
Organization SubpartNo
Authorized OfficialThomas E. AshleyDirector, Social & Health Services · (360) 653-1104
Enumeration DateJune 4, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1225076730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinic/Center · MethadoneAmbulatory Health Care Facilities
Taxonomy Code261QM2800X
License✔ Licensed in WA · 31113900
Definition
An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.
Also ListedClinic/Center · Adult Mental HealthTaxonomy 261QM0850X
Also ListedClinic/Center · Adolescent and Children Mental HealthTaxonomy 261QM0855X
4126 172ND ST NE, Arlington, WA 98223
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Other Providers at the Same Location NPPES 2

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

STILLAGUAMISH TRIBE OF INDIANS
Community/Behavioral Health
4126 172ND ST NE
ARLINGTON, WA 98223
Snohomish County (360) 653-1104
DOUGLAS W. CONGER L.M.H.C
Counselor (Mental Health)
4126 172ND ST NE
ARLINGTON, WA 98223
Snohomish County (360) 653-3322

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stillaguamish Tribe Of Indians's NPI number?

The NPI number for Stillaguamish Tribe Of Indians is 1225076730. It was assigned to this organization in the NPPES registry on June 4, 2006.

Where is Stillaguamish Tribe Of Indians located?

Stillaguamish Tribe Of Indians is located at 4126 172nd St NE, Arlington, WA 98223. The listed phone number is (360) 653-1104.

What is Stillaguamish Tribe Of Indians's specialty?

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

When was this NPI record last updated?

The NPPES record for Stillaguamish Tribe Of Indians was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.