Dr. Erwin Renwick Baker, DMD
Dr. Erwin Renwick Baker is a General Practice Dentistry provider (Dentist) practicing in Newberry, SC, registered in the NPPES registry with NPI 1538148374 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1538148374 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Erwin Renwick Baker |
| Credential | DMD |
| Sex | Male |
| Practice address | 1307 HUNT ST, Newberry, SC, 29108 |
| Phone | 8032768087 |
| Enumeration date | 2006-01-11 |
| Last updated in NPPES | 2007-07-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 2617 | SC |
DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2617 | Medicaid | SC | — |
Copy-ready billing details
Provider: Erwin Baker, DMD NPI: 1538148374 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 1307 HUNT ST, Newberry, SC, 29108
Verify this record
Cross-check NPI 1538148374 against the authoritative CMS record: view Dr. Erwin Renwick Baker on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What specialty is Erwin Baker?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.