Quick answers
- Where does Blake T. Greenfield see patients?
- Medicare's clinician data lists 2 practice locations, including Rapid City, SD. Call before your visit to confirm the address.
- What is Blake T. Greenfield's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Blake T. Greenfield accept Medicare assignment?
- Yes. Medicare's clinician data says Blake T. Greenfield 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 Blake T. Greenfield?
- (605) 791-7777, as listed in official Medicare / NPI Registry data.
- What is Blake T. Greenfield's NPI number?
- 1578501326. 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 Blake T. Greenfield is enrolled with Medicare (CMS data updated 2026-10-02).
- 216 Anamaria DrRapid City, SD 57701
- 741 Mountain View Rd, Suite 1Rapid City, SD 57702 (605) 791‑7777
Group practices
Medicare enrollment lists Blake T. Greenfield as a member of this group (CMS data updated 2026-10-02).
- Black Hills Surgical Hospital LLC174 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Rapid City
Clinicians with the same Medicare primary specialty in Rapid City, SD — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578501326 |
| 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