Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Madison Gray Gurley, FNP-BC

Nurse Practitioner in Knoxville, TN · enumerated 2019.

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

National Provider Identifier

1912569989

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Registry record

Entity type Individual (Type 1)

Name Madison Gray Gurley

Credential FNP-BC

Sex Female

Practice address 9430 Park West Blvd Ste 330, Knoxville, TN, 37923

Phone (865) 693-6065

Enumeration date Jul 1, 2019

Last updated in NPPES Jul 1, 2019

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN0000025786 (TN) Primary

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 Madison Gurley?

Madison Gurley is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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 2019-07-01.