Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Elizabeth M Petty, MD

Internal Medicine Physician in Crossville, TN · enumerated 2006.

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

National Provider Identifier

1477661361

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Registry record

Entity type Individual (Type 1)

Name Mrs. Elizabeth M Petty

Credential MD

Sex Female

Practice address 100 Lantana Rd, Suite 202, Crossville, TN, 38555

Phone (931) 484-5141

Fax (931) 484-5620

Enumeration date Aug 29, 2006

Last updated in NPPES Oct 17, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD24627 (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
3076600	Medicaid	TN	-
110074364	Other	-	RAILROAD MEDICARE
164200	Other	TN	BLUE CROSS

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1477661361 active?

Yes, as of the latest NPPES snapshot, NPI 1477661361 is active (record last updated 2023-10-17).

How do I verify Elizabeth Petty's NPI record?

Cross-check NPI 1477661361 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-17.