Quick answers
- Which hospitals does Robert Williams work at?
- Medicare's official clinician data lists Robert Williams at 2 hospitals: Aiken Regional Medical Center and Wellstar MCG Health, Affiliated With Med Col. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert Williams see patients?
- Medicare's clinician data lists 1 practice location in Orangeburg, SC. Call before your visit to confirm the address.
- What is Robert Williams's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Robert Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Robert Williams 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 Robert Williams?
- (803) 395-3400, as listed in official Medicare / NPI Registry data.
- What is Robert Williams's NPI number?
- 1629044094. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert Williams works
Medicare's Facility Affiliation Data lists Robert Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aiken Regional Medical CenterAiken, SC · Acute Care Hospital · CCN 420082
- Wellstar MCG Health, Affiliated With Med ColAugusta, GA · Acute Care Hospital · CCN 110034
Practice locations
Addresses where Robert Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 3000 Saint Matthews RdOrangeburg, SC 29118 (803) 395‑3400
Group practices
Medicare enrollment lists Robert Williams as a member of this group (CMS data updated 2026-10-02).
- MUSC Community Physicians1,544 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Orangeburg
Clinicians with the same Medicare primary specialty in Orangeburg, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Florida College Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629044094 |
| 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