Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas C Greene, M.D.

Surgery Physician in Bristol, TN · enumerated 2006.

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

National Provider Identifier

1801991062

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Registry record

Entity type Individual (Type 1)

Name Thomas C Greene

Credential M.D.

Sex Male

Practice address 1 Medical Park Blvd, 250 West, Bristol, TN, 37620

Phone (423) 844-6620

Fax (423) 844-6627

Enumeration date Sep 13, 2006

Last updated in NPPES Jun 16, 2014

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 9039 (TN) 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
7355327	Medicaid	VA	-
0075170	Other	TN	BCBS OF TENNESSEE
022276800	Other	TN	BLACK LUNG GROUP
3191927	Medicaid	TN	-
4546131	Other	TN	AETNA
F03906748	Other	TN	CHAMPUS GROUP
020029717	Other	TN	MCRAILROAD/GROUP#CA8128
045124	Other	TN	INDIV ANTHEM/GROUP#093410
0636398	Other	TN	UMWA GROUP
TN0105	Other	TN	JOHN DEERE NOW UNITED HC

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 Thomas Greene?

Thomas Greene is registered in NPPES with the primary taxonomy of Surgery 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.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-16.