Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Charles L Barnes, D.M.D.

General Practice Dentistry in Charleston, MO · enumerated 2006.

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

National Provider Identifier

1558390039

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Charles L Barnes

Credential D.M.D.

Sex Male

Practice address 4 Charleston Plz, Charleston, MO, 63834

Phone (573) 683-2122

Fax (573) 683-4174

Enumeration date Jun 30, 2006

Last updated in NPPES Mar 3, 2009

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 015014 (MO) 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
402714406	Medicaid	MO	-

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 Barnes practice?

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

What is the NPI number for Charles Barnes?

The National Provider Identifier (NPI) for Charles Barnes is 1558390039, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-03.