Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Wannenburg, MD

Clinical Cardiac Electrophysiology Physician in Knoxville, TN · enumerated 2005.

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

National Provider Identifier

1346225380

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Wannenburg

Credential MD

Sex Male

Practice address 9320 Park West Blvd, Knoxville, TN, 37923

Phone (865) 373-7100

Fax (865) 373-7101

Enumeration date Dec 13, 2005

Last updated in NPPES Dec 13, 2021

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 34761 (NC) Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 34761 (NC) Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 52414 (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
Q016063	Medicaid	TN	-
8490	Other	-	PARTNERS
85591	Other	-	BCBS
Q24553	Medicaid	SC	-
2005393000	Medicaid	WV	-
8985591	Medicaid	NC	-
6013228	Medicaid	VA	-
5692360	Other	-	AETNA
60067968	Other	-	RR MEDICARE
60616	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

What specialty is Thomas Wannenburg?

Thomas Wannenburg is registered in NPPES with the primary taxonomy of Clinical Cardiac Electrophysiology 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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Michael Fuerst Acute Care Nurse Practitioner · Knoxville, TN NPI 1609866037 Max Lawson Cardiovascular Disease Physician · Knoxville, TN NPI 1346292729 Ayaz Rahman Interventional Cardiology Physician · Knoxville, TN NPI 1881871374 Sara Negrotto Interventional Cardiology Physician · Knoxville, TN NPI 1932456621 Katherine Swords Physician Assistant · Knoxville, TN NPI 1558705848 Charles Allderdice Interventional Cardiology Physician · Knoxville, TN NPI 1104262096 Jeremy Brooks Interventional Cardiology Physician · Knoxville, TN NPI 1861873879 Jadeleize Gormley Family Nurse Practitioner · Knoxville, TN NPI 1134591894

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-13.