Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Esther Jeannette Villanueva, ARNP

Nurse Practitioner in Kennewick, WA · enumerated 2017.

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

National Provider Identifier

1346774288

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Esther Jeannette Villanueva

Credential ARNP

Sex Female

Practice address 6351 W Rio Grande Ave, Kennewick, WA, 99336

Phone (509) 543-9280

Enumeration date Apr 18, 2017

Last updated in NPPES Apr 6, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP70094387 (WA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP70094387 (WA) Primary

163W00000X Registered Nurse Nursing Service Providers · License 60224951 (WA) Secondary

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

What is the NPI number for Esther Villanueva?

The National Provider Identifier (NPI) for Esther Villanueva is 1346774288, a Type 1 (individual) record in the CMS NPPES registry.

Where does Esther Villanueva practice?

The practice location on file with NPPES is in Kennewick, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-06.