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Providence Health & Services - Washington

Q: What is the NPI number for Providence Health & Services - Washington?

The NPI for Providence Health & Services - Washington is 1326282963, a Type 2 (organization) record in the CMS NPPES registry.

Gastroenterology Physician in Walla Walla, WA · enumerated 2009 · authorized official Donald Anderson, Assistant Secretary of Enrollments.

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

National Provider Identifier

1326282963

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Registry record

Entity type Organization (Type 2)

Legal business name Providence Health & Services - Washington

Other name <Unavail>

Practice address 301 W Poplar St, Suite 210, Walla Walla, WA, 99362

Phone (509) 522-5825

Fax (509) 529-3512

Enumeration date Apr 27, 2009

Last updated in NPPES Mar 6, 2026

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License HAC.FS00000050 (WA) Primary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License HAC.FS.00000050 (WA) Secondary

Authorized official

Name Donald Anderson

Title Assistant Secretary of Enrollments

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Providence Health & Services - Washington?

NPPES lists Donald Anderson (Assistant Secretary of Enrollments) as the authorized official for this organization.

What is the NPI number for Providence Health & Services - Washington?

The NPI for Providence Health & Services - Washington is 1326282963, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-06.