Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian C Griner, M.D.

Pediatrics Physician in Valdosta, GA · enumerated 2006 · practices at Brian C. Griner, MD, LLC.

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

National Provider Identifier

1366470650

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Registry record

Entity type Individual (Type 1)

Name Brian C Griner

Credential M.D.

Sex Male

Practice address 3301 N Oak Street Ext, Valdosta, GA, 31605

Phone (229) 242-6061

Fax (229) 242-6151

Enumeration date Jun 28, 2006

Last updated in NPPES Nov 27, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 046966 (GA) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 046966 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
000819706C	Medicaid	GA	-
000819706D	Medicaid	GA	-
875175410A	Medicaid	GA	-
901359126B	Medicaid	GA	-
000819706E	Medicaid	GA	-
003138857A	Medicaid	GA	-
901359126A	Medicaid	GA	-

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 specialty is Brian Griner?

Brian Griner is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-27.