Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

George John Hatsios, MD

Diagnostic Radiology Physician in Gastonia, NC · enumerated 2005.

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

National Provider Identifier

1770566515

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Registry record

Entity type Individual (Type 1)

Name George John Hatsios

Credential MD

Sex Male

Practice address 620 Summit Crossing Pl, Suite 106, Gastonia, NC, 28054

Phone (704) 867-8021

Fax (704) 864-4606

Enumeration date Nov 25, 2005

Last updated in NPPES Jun 1, 2023

Taxonomy & licenses

2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License 200000450 (NC) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 200000450 (NC) 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
89126PJ	Medicaid	NC	-
300110410	Other	-	RAILROAD MEDICARE
1643192	Other	-	UNITED HEALTHCARE
2353084	Other	-	AETNA HMO
37296	Other	-	PARTNERS
N00452	Medicaid	SC	-
126PJ	Other	-	BLUE CROSS BLUE SHIELD
7837131	Other	-	AETNA PPO
98467	Other	-	MEDCOST

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

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.

What specialty is George Hatsios?

George Hatsios is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-01.