Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Joseph Poston, NP-C

Urgent Care Clinic/Center in Kennewick, WA · enumerated 2014.

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

National Provider Identifier

1164829123

Verified

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Registry record

Entity type Individual (Type 1)

Name Joseph Poston

Credential NP-C

Sex Male

Practice address Kennewick, WA, 99337

Phone (509) 212-8244

Enumeration date Nov 19, 2014

Last updated in NPPES Apr 29, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60521209 (WA) Secondary

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities · License AP60521209 (WA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Joseph Poston practice?

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

What is the NPI number for Joseph Poston?

The National Provider Identifier (NPI) for Joseph Poston is 1164829123, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-29.