Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Timothy A Jamieson, MD

Radiation Oncology Physician in Brunswick, GA · enumerated 2005.

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

National Provider Identifier

1548251010

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Registry record

Entity type Individual (Type 1)

Name Timothy A Jamieson

Credential MD

Sex Male

Practice address 2500 Starling St, Brunswick, GA, 31520

Phone (912) 466-5100

Fax (912) 466-5113

Enumeration date Nov 2, 2005

Last updated in NPPES Jan 5, 2026

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 045840 (GA) Primary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License ME 81043 (FL) Secondary

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
274882	Other	FL	AVMED
58555	Other	FL	BCBS
P00212741	Other	GA	MEDICARE RAILROAD
000834886C	Medicaid	GA	-
273598900	Medicaid	FL	-

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

How do I verify Timothy Jamieson's NPI record?

Cross-check NPI 1548251010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548251010 active?

Yes, as of the latest NPPES snapshot, NPI 1548251010 is active (record last updated 2026-01-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-05.