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

Charles E Greer, D.D.S.

General Practice Dentistry in Hattiesburg, MS · enumerated 2006 · practices at South Mississippi Dental Care Pllc.

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

National Provider Identifier

1699856591

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Registry record

Entity type Individual (Type 1)
Name Charles E Greer
Credential D.D.S.
Sex Male
Practice address Hattiesburg, MS, 39401
Phone (601) 582-1143
Fax (601) 583-1657
Enumeration date Oct 18, 2006
Last updated in NPPES Jul 9, 2007

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 1390-70 (MS) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
00064055 Medicaid MS -

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.

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Frequently asked questions

Where does Charles Greer practice?
The practice location on file with NPPES is in Hattiesburg, MS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Charles Greer?
The National Provider Identifier (NPI) for Charles Greer is 1699856591, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.