Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Stephen D. Grubb, MD
Family Medicine Physician in Little River, SC · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689672784
See something wrong? Report a correction
Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 561243962 | Other | SC | BCBS |
| 0363 | Other | NC | CIGNA MEDICARE |
| 890291H | Medicaid | NC | - |
| E16113 | Medicaid | SC | - |
| 5950176 | Medicaid | NC | - |
| 2315069 | Other | NC | CIGNA MEDICARE |
| 5950653 | Medicaid | NC | - |
| 570941629 | Other | SC | BCBS |
| CA9980 | Other | NC | RAILROAD MEDICARE |
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.
Frequently asked questions
How do I verify Stephen Grubb's NPI record?
Is NPI 1689672784 active?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-02.