Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas S Fanning, M.D.

Interventional Cardiology Physician in Columbus, OH · enumerated 2006.

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

National Provider Identifier

1013970581

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Registry record

Entity type Individual (Type 1)

Name Thomas S Fanning

Credential M.D.

Sex Male

Practice address 745 W State St, Suite 750, Columbus, OH, 43222

Phone (614) 224-2281

Fax (614) 221-8869

Enumeration date Apr 7, 2006

Last updated in NPPES Jun 2, 2008

Taxonomy & licenses

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 3506761F (OH) 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
28478453001	Other	-	MEDICAL MUTUAL OF OHIO
2207463	Medicaid	OH	-
060060628	Other	-	RAILROAD MEDICARE
2847815300	Other	OH	BUREAU OF WORKERS COM
2502117	Other	-	UNITED HEALTHCARE
00000000203679	Other	-	ANTHEM BCBS
060060628	Other	OH	RAILROAD MEDICARE
61238	Other	-	NATIONWIDE

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 Thomas Fanning?

Thomas Fanning is registered in NPPES with the primary taxonomy of Interventional Cardiology 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 2008-06-02.