Quick answers
- Where does Brian L. Simmerman see patients?
- Medicare's clinician data lists 2 practice locations, including Colville, WA and Spokane, WA. Call before your visit to confirm the address.
- What is Brian L. Simmerman's specialty?
- Medicare lists Pediatric Medicine as the primary specialty.
- Does Brian L. Simmerman accept Medicare assignment?
- Yes. Medicare's clinician data says Brian L. Simmerman 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 Brian L. Simmerman?
- (509) 684-3701, as listed in official Medicare / NPI Registry data.
- What is Brian L. Simmerman's NPI number?
- 1972661437. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Brian L. Simmerman is enrolled with Medicare (CMS data updated 2026-10-02).
- 1200 E Columbia AveColville, WA 99114 (509) 684‑3701
- 16528 E Desmet CtSpokane, WA 99216
Group practices
Medicare enrollment lists Brian L. Simmerman as a member of this group (CMS data updated 2026-10-02).
- Providence Health and Services Washington784 clinicians in the group
Specialties
- Pediatric Medicineprimary
Other pediatricians in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972661437 |
| 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
- 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