Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sonya Renee Mcwilliams, FNP

Nurse Practitioner in Knoxville, TN · enumerated 2006.

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

National Provider Identifier

1073558334

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sonya Renee Mcwilliams

Credential FNP

Sex Female

Practice address 1934 Alcoa Hwy, Bldg D Suite 285, Knoxville, TN, 37920

Phone (865) 305-9620

Enumeration date Jun 19, 2006

Last updated in NPPES Aug 22, 2016

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN7945 (TN) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
500025628	Other	TN	RR MEDICARE PIN
3909656	Medicaid	TN	-

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

How do I verify Sonya Mcwilliams's NPI record?

Cross-check NPI 1073558334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1073558334 active?

Yes, as of the latest NPPES snapshot, NPI 1073558334 is active (record last updated 2016-08-22).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-22.