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Dr. Donald G Gregory, DMD

Dentist in Spartanburg, SC · enumerated 2006 · practices at Piedmont Dental Center.

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

National Provider Identifier

1033229042

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Registry record

Entity type Individual (Type 1)
Name Dr. Donald G Gregory
Credential DMD
Sex Male
Practice address 975 North Church Street, Spartanburg, SC, 29303
Phone (864) 582-4308
Fax (864) 596-4492
Enumeration date Aug 30, 2006
Last updated in NPPES May 21, 2015

Taxonomy & licenses

122300000X Dentist Dental Providers · License 2410 (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
ZA9992 Medicaid SC -
8990066 Medicaid NC -

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

What is the NPI number for Donald Gregory?
The National Provider Identifier (NPI) for Donald Gregory is 1033229042, a Type 1 (individual) record in the CMS NPPES registry.
Where does Donald Gregory practice?
The practice location on file with NPPES is in Spartanburg, SC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-21.