Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Charles Gaither Bumgardner, D.M.D.

General Practice Dentistry in Lexington, SC · enumerated 2007.

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

National Provider Identifier

1023231255

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Registry record

Entity type Individual (Type 1)

Name Dr. Charles Gaither Bumgardner

Credential D.M.D.

Sex Male

Practice address Lexington, SC, 29072

Phone (803) 315-8788

Enumeration date Apr 10, 2007

Last updated in NPPES Apr 14, 2025

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2780 (SC) Primary

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
ZX2780	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Charles Bumgardner practice?

The practice location on file with NPPES is in Lexington, SC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Charles Bumgardner?

The National Provider Identifier (NPI) for Charles Bumgardner is 1023231255, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-14.