Quick answers
- Where does Murray A. Cotter see patients?
- Medicare's clinician data lists 2 practice locations, including Livonia, MI and Petoskey, MI. Call before your visit to confirm the address.
- What is Murray A. Cotter's specialty?
- Medicare lists Dermatology as the primary specialty, and also Micrographic Dermatologic Surgery (MDS).
- Does Murray A. Cotter accept Medicare assignment?
- Yes. Medicare's clinician data says Murray A. Cotter 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 Murray A. Cotter?
- (734) 464-8400, as listed in official Medicare / NPI Registry data.
- What is Murray A. Cotter's NPI number?
- 1669598744. 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 Murray A. Cotter is enrolled with Medicare (CMS data updated 2026-10-02).
- 16826 Newburgh RdLivonia, MI 48154 (734) 464‑8400
- 4170 Cedar Bluff DrPetoskey, MI 49770 (231) 487‑2230
Group practices
Medicare enrollment lists Murray A. Cotter as a member of this group (CMS data updated 2026-10-02).
- Advanced Dermatology of Michigan PC41 clinicians in the group
Specialties
Other dermatologists in Livonia
Clinicians with the same Medicare primary specialty in Livonia, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669598744 |
| 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