Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew C. Nadaud, M.D.

Orthopaedic Surgery Physician in Knoxville, TN · enumerated 2006.

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

National Provider Identifier

1932178514

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew C. Nadaud

Credential M.D.

Sex Male

Practice address 1422 Old Weisgarber Rd, Knoxville, TN, 37909

Phone (865) 558-4400

Fax (865) 558-4471

Enumeration date Mar 16, 2006

Last updated in NPPES Jan 15, 2026

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 35164 (TN) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD35164 (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
P00791748	Other	-	RAILROAD MEDICARE
3862733	Medicaid	TN	-
TN01A4	Other	TN	JOHN DEERE HEALTHCARE
200046166	Other	TN	RAILROAD MEDICARE
4012120	Other	TN	BLUE CROSS BLUE SHIELD
TN01A3	Other	TN	JOHN DEERE HEALTHCARE

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 Matthew Nadaud's NPI record?

Cross-check NPI 1932178514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1932178514 active?

Yes, as of the latest NPPES snapshot, NPI 1932178514 is active (record last updated 2026-01-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-15.