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Providence Health & Services Washington

Substance Use Disorder Rehabilitation Clinic/Center in Anchorage, AK · enumerated 2020 · authorized official Donald Anderson, Asst Secretary for Enrollment.

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

National Provider Identifier

1669001582

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Registry record

Entity type Organization (Type 2)
Legal business name Providence Health & Services Washington
Other name <Unavail>
Practice address 3760 Piper St Ste Ll139, Anchorage, AK, 99508
Phone (907) 563-5006
Enumeration date Apr 2, 2020
Last updated in NPPES Aug 12, 2025

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Donald Anderson
Title Asst Secretary for Enrollment
Phone (425) 358-9786

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 Providence Health & Services Washington?
The NPI for Providence Health & Services Washington is 1669001582, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Providence Health & Services Washington?
NPPES lists Donald Anderson (Asst Secretary for Enrollment) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-12.