Rex Blocker, M.D.
Rex Blocker is a General Practice Physician provider (General Practice) practicing in Edgefield, SC, registered in the NPPES registry with NPI 1023560620 since 2016. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1023560620 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Rex Blocker |
| Credential | M.D. |
| Sex | Male |
| Practice address | 501 GARY HILL RD, Edgefield, SC, 29824 |
| Phone | 8036371500 |
| Fax | 8036377197 |
| Enumeration date | 2016-10-29 |
| Last updated in NPPES | 2016-10-29 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | 21746 | SC |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Rex Blocker, M.D. NPI: 1023560620 Taxonomy: 208D00000X (General Practice Physician) Address: 501 GARY HILL RD, Edgefield, SC, 29824
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1902897135 | Jose Serrano-Martinez | Individual | Family Medicine Physician | Edgefield, SC |
| 1679693642 | Patrick Marshall | Individual | Pharmacist | Edgefield, SC |
| 1386842342 | Hector Lopez-Ortiz | Individual | General Practice Physician | Edgefield, SC |
| 1700305190 | Stephen Sizemore | Individual | Family Nurse Practitioner | Edgefield, SC |
| 1215420088 | Elizabeth Mcneal | Individual | Pharmacist | Edgefield, SC |
| 1093423410 | Patina Walton-Battle | Individual | Family Nurse Practitioner | Edgefield, SC |
Verify this record
Cross-check NPI 1023560620 against the authoritative CMS record: view Rex Blocker 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-10-29.