NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Whitney Christine Barnes, APRN

Family Nurse Practitioner in Clarkville, TN · enumerated 2015.

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

National Provider Identifier

1679947717

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Whitney Christine Barnes
Credential APRN
Sex Female
Practice address 2443 Old Russellville Pike, Clarkville, TN, 37040
Enumeration date Nov 29, 2015
Last updated in NPPES Apr 9, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 20747 (TN) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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

Where does Whitney Barnes practice?
The practice location on file with NPPES is in Clarkville, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Whitney Barnes?
The National Provider Identifier (NPI) for Whitney Barnes is 1679947717, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-09.