NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Anton M Clemmons, M.D.

Hospitalist Physician in Columbia, SC · enumerated 2007 · practices at Palmetto Health - University of South Carolina Medical Group.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225163454

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Anton M Clemmons
Credential M.D.
Sex Male
Practice address 14 Richland Medical Park Dr Ste 320, Columbia, SC, 29203
Enumeration date Feb 21, 2007
Last updated in NPPES Jun 30, 2026

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License ME104483 (FL) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 37428 (SC) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License R1471 (KY) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 2015002903 (MO) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 42332 (KY) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 37428 (SC) Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License R1471 (KY) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME104483 (FL) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 2015002903 (MO) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License ME104483 (FL) Secondary
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
145Z3 Other FL BCBS
374286 Medicaid SC -
7100064660 Medicaid KY -

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 → Validate an NPI →

Frequently asked questions

How do I verify Anton Clemmons's NPI record?
Cross-check NPI 1225163454 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225163454 active?
Yes, as of the latest NPPES snapshot, NPI 1225163454 is active (record last updated 2026-06-30).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-30.