Quick answers
- Which hospitals does Grant C. Schmidt work at?
- Medicare's official clinician data lists Grant C. Schmidt at 1 hospital: Whidbeyhealth Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Grant C. Schmidt see patients?
- Medicare's clinician data lists 3 practice locations, including Clinton, WA, Oak Harbor, WA and Coupeville, WA. Call before your visit to confirm the address.
- What is Grant C. Schmidt's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Grant C. Schmidt accept Medicare assignment?
- Yes. Medicare's clinician data says Grant C. Schmidt 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 Grant C. Schmidt?
- (360) 341-5252, as listed in official Medicare / NPI Registry data.
- What is Grant C. Schmidt's NPI number?
- 1659373488. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Grant C. Schmidt works
Medicare's Facility Affiliation Data lists Grant C. Schmidt at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Whidbeyhealth Medical CenterCoupeville, WA · Critical Access Hospital · CCN 501339
Practice locations
Addresses where Grant C. Schmidt is enrolled with Medicare (CMS data updated 2026-10-02).
- 11245 State Route 525Clinton, WA 98236 (360) 341‑5252
- 1300 NE Goldie StOak Harbor, WA 98277
- 77 N Main StCoupeville, WA 98239 (360) 682‑2814
Group practices
Medicare enrollment lists Grant C. Schmidt as a member of this group (CMS data updated 2026-10-02).
- Whidbey Island Public Hospital District103 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Ohio University, College Of Osteopathic Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659373488 |
| 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