Quick answers
- Where does Michael Tyler see patients?
- Medicare's clinician data lists 2 practice locations, including Grass Valley, CA and Willows, CA. Call before your visit to confirm the address.
- What is Michael Tyler's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Michael Tyler accept Medicare assignment?
- Medicare's clinician data says Michael Tyler may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Michael Tyler?
- (530) 477-8545, as listed in official Medicare / NPI Registry data.
- What is Michael Tyler's NPI number?
- 1902868847. 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 Michael Tyler is enrolled with Medicare (CMS data updated 2026-10-02).
- 1350 E Main StGrass Valley, CA 95945 (530) 477‑8545
- 207 N Butte StWillows, CA 95988 (530) 934‑9293
Group practices
Medicare enrollment lists Michael Tyler as a member of these groups (CMS data updated 2026-10-02).
- Chapa-De Indian Health Program, Inc.57 clinicians in the group
- Northern Valley Indian Health Inc34 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Grass Valley
Clinicians with the same Medicare primary specialty in Grass Valley, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At San Antonio |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1902868847 |
| 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