Dr. Benjamin Franklin Thomas, D.M.D.

Dr. Benjamin Franklin Thomas is a General Practice Dentistry provider (Dentist) practicing in Columbia, SC, registered in the NPPES registry with NPI 1538389721 since 2007. The credential DMD stands for Doctor of Medicine in Dentistry.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1538389721
Entity type	Individual (Type 1)
Name	Dr. Benjamin Franklin Thomas
Credential	D.M.D.
Sex	Male
Practice address	Columbia, SC, 29203
Phone	8037541110
Fax	8037545500
Enumeration date	2007-04-27
Last updated in NPPES	2007-07-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	2240	SC

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
376206	Medicaid	SC	—

Copy-ready billing details

Provider: Benjamin Thomas, D.M.D.
NPI: 1538389721
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Columbia, SC, 29203

Verify this record

Cross-check NPI 1538389721 against the authoritative CMS record: view Dr. Benjamin Franklin Thomas 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

Is NPI 1538389721 active?

Yes — as of the latest NPPES snapshot, NPI 1538389721 is active (record last updated 2007-07-09).

How do I verify Benjamin Thomas's NPI record?

Cross-check NPI 1538389721 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.