Quick answers
- Where does Alexander Reid see patients?
- Medicare's clinician data lists 3 practice locations, including Spearfish, SD and Rapid City, SD. Call before your visit to confirm the address.
- What is Alexander Reid's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Alexander Reid accept Medicare assignment?
- Yes. Medicare's clinician data says Alexander Reid 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 Alexander Reid?
- (605) 791-7788, as listed in official Medicare / NPI Registry data.
- What is Alexander Reid's NPI number?
- 1649775461. 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 Alexander Reid is enrolled with Medicare (CMS data updated 2026-10-02).
- 120 E Michigan StSpearfish, SD 57783 (605) 791‑7788
- 216 Anamaria DrRapid City, SD 57701
- 3024 Tower RdRapid City, SD 57701 (605) 508‑3000
Group practices
Medicare enrollment lists Alexander Reid as a member of this group (CMS data updated 2026-10-02).
- Black Hills Surgical Hospital LLC174 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in South Dakota
Clinicians with the same Medicare primary specialty in South Dakota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Michigan Medical School |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649775461 |
| 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