Quick answers
- Which hospitals does Timothy E. Holmstrom work at?
- Medicare's official clinician data lists Timothy E. Holmstrom at 2 hospitals: Pullman Regional Hospital and Whitman Hospital and Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy E. Holmstrom see patients?
- Medicare's clinician data lists 6 practice locations, including Seattle, WA, Moscow, ID and Puyallup, WA. Call before your visit to confirm the address.
- What is Timothy E. Holmstrom's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Timothy E. Holmstrom accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy E. Holmstrom accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Timothy E. Holmstrom?
- (855) 255-1750, as listed in official Medicare / NPI Registry data.
- What is Timothy E. Holmstrom's NPI number?
- 1346326204. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy E. Holmstrom works
Medicare's Facility Affiliation Data lists Timothy E. Holmstrom at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Pullman Regional HospitalPullman, WA · Critical Access Hospital · CCN 501331
- Whitman Hospital and Medical CenterColfax, WA · Critical Access Hospital · CCN 501327
Practice locations
Addresses where Timothy E. Holmstrom is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1703 California Ave SWSeattle, WA 98116 (855) 255‑1750
- 2500 W A St, Suite 201Moscow, ID 83843 (208) 332‑2828
- 413 29th St NE, Suite IPuyallup, WA 98372 (855) 255‑1750
- 500 S 8th StBoise, ID 83702 (855) 255‑1750
- 825 SE Bishop BlvdPullman, WA 99163
Group practices
Medicare enrollment lists Timothy E. Holmstrom as a member of these groups (CMS data updated 2026-10-02).
- Public Hospital District 1-A of Whitman County87 clinicians in the group
- United Wound Healing PS33 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Seattle
Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346326204 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians