John Edward Williams, M.D.
NPI 1780761775ActiveIndividual· Pediatrics, Neurodevelopmental Disabilities· Greenville, SC
Pediatrics, Neurodevelopmental Disabilities (M.D.) in Greenville, South Carolina, licensed in SC, with an NPI issued in November 2006. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1780761775 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Sep 5, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Neurodevelopmental Disabilities Primary | 2080P0008X | 29542 | SC |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in South Carolina, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | John Carl Williams · Nurse/Nurses Aide | 1128a2 | May 20, 2014 | Fort Mill, SC |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pediatrics, Neurodevelopmental Disabilities providers in Greenville
- 1366491342
All Pediatrics, Neurodevelopmental Disabilities providers in South Carolina