Quick answers
- Which hospitals does Gregory White work at?
- Medicare's official clinician data lists Gregory White at 2 hospitals: AdventHealth New Smyrna Beach and Avera St Lukes. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory White see patients?
- Medicare's clinician data lists 2 practice locations, including Aberdeen, SD and Groton, SD. Call before your visit to confirm the address.
- What is Gregory White's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Gregory White accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory White 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 Gregory White?
- (605) 397-4242, as listed in official Medicare / NPI Registry data.
- What is Gregory White's NPI number?
- 1851368377. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory White works
Medicare's Facility Affiliation Data lists Gregory White at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth New Smyrna BeachNew Smyrna Beach, FL · Acute Care Hospital · CCN 100014
- Avera St LukesAberdeen, SD · Acute Care Hospital · CCN 430014
Practice locations
Addresses where Gregory White is enrolled with Medicare (CMS data updated 2026-10-02).
- 305 S State StAberdeen, SD 57401
- 8 E US Hwy 12Groton, SD 57445 (605) 397‑4242
Group practices
Medicare enrollment lists Gregory White as a member of this group (CMS data updated 2026-10-02).
- Avera St Lukes165 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Aberdeen
Clinicians with the same Medicare primary specialty in Aberdeen, SD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851368377 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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