Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Timothy Eli Holmstrom, MS, PA-C, ATC, CSCS

Medical Physician Assistant in Pullman, WA · enumerated 2006.

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

National Provider Identifier

1346326204

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Registry record

Entity type Individual (Type 1)

Name Timothy Eli Holmstrom

Credential MS, PA-C, ATC, CSCS

Sex Male

Practice address 825 Se Bishop Blvd Ste 120, Pullman, WA, 99163

Phone (509) 332-2828

Fax (509) 334-7474

Enumeration date Oct 31, 2006

Last updated in NPPES Apr 9, 2026

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA-2514 (ID) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60197224 (WA) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA-2514 (ID) Secondary

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA 60197224 (WA) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA-2514 (ID) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60197224 (WA) Secondary

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

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

What is the NPI number for Timothy Holmstrom?

The National Provider Identifier (NPI) for Timothy Holmstrom is 1346326204, a Type 1 (individual) record in the CMS NPPES registry.

Where does Timothy Holmstrom practice?

The practice location on file with NPPES is in Pullman, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-09.