Dr. Byron Blasdell Harder, M.D.
Dr. Byron Blasdell Harder is a General Practice Physician provider (General Practice) practicing in Clemson, SC, registered in the NPPES registry with NPI 1518086180 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1518086180 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Byron Blasdell Harder |
| Credential | M.D. |
| Sex | Male |
| Practice address | 344054 MCMILLAN, CLEMSON UNIVERSITY, Clemson, SC, 29634 |
| Phone | 8646562233 |
| Fax | 8646560760 |
| Enumeration date | 2007-03-28 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | 5533 | 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: Byron Harder, M.D. NPI: 1518086180 Taxonomy: 208D00000X (General Practice Physician) Address: 344054 MCMILLAN, CLEMSON UNIVERSITY, Clemson, SC, 29634
Verify this record
Cross-check NPI 1518086180 against the authoritative CMS record: view Dr. Byron Blasdell Harder 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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Where does Byron Harder practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.