Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sally A. Harding, M.D.
Specialist in Columbia, SC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033189923
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Registry record
Entity type Individual (Type 1)
Name Dr. Sally A. Harding
Credential M.D.
Sex Female
Practice address 1 Science Ct, Suite 200, Columbia, SC, 29203
Phone (803) 252-1913
Fax (803) 252-2330
Enumeration date Jan 24, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| GP3481 | Medicaid | SC | - |
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Sally Harding?
Sally Harding is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Lawrence Klein Dermatopathology (Pathology) Physician · Columbia, SC NPI 1215907001 Lindsay Mccarley Specialist · Columbia, SC NPI 1083684880 Kenneth Grant Anatomic Pathology & Clinical Pathology Physician · Columbia, SC NPI 1114997095 Edward Catalano Anatomic Pathology & Clinical Pathology Physician · Columbia, SC NPI 1003886987 Jacqueline Emery Specialist · Columbia, SC NPI 1235109117 Professional Pathology Services, PC Anatomic Pathology & Clinical Pathology Physician · Columbia, SC NPI 1427028208 Ronald Burns Specialist · Columbia, SC NPI 1356311807 Alvin Coleman III Anatomic Pathology & Clinical Pathology Physician · Columbia, SC NPI 1023088572
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.