Preferred Provider Organization in Washington — NPI Providers
88 active Preferred Provider Organization providers have a practice location in Washington according to the latest NPPES snapshot. Each profile shows the NPI number, taxonomy code, license details, and practice address — useful for claims, credentialing, and verifying a provider.
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Preferred Provider Organization providers in Washington
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639393309 | Abc Dentistry | Organization | Preferred Provider Organization | Des Moines, WA |
| 1881755106 | Follman Agency | Organization | Preferred Provider Organization | Burlington, WA |
| 1770606089 | Jason Jaehoon Chung | Organization | Preferred Provider Organization | Puyallup, WA |
| 1689776916 | Kaiser Permanente | Organization | Preferred Provider Organization | Longview, WA |
| 1992759815 | Medcare Clinics Ltd | Organization | Preferred Provider Organization | Issaquah, WA |
| 1518979434 | Mountainside Psychiatric Services | Organization | Preferred Provider Organization | Lakewood, WA |
| 1346383353 | Pacific Psychological Associates | Organization | Preferred Provider Organization | Longview, WA |
| 1871708396 | Park'S Health Care Group, Ltd. | Organization | Preferred Provider Organization | Federal Way, WA |
| 1962547729 | Serena M. Barcha, Inc. | Organization | Preferred Provider Organization | Lake Stevens, WA |
| 1538386990 | Sound Dermatology & Skin Surgery Pllc | Organization | Preferred Provider Organization | Redmond, WA |
| 1184838377 | Upland Edge Medical Group | Organization | Preferred Provider Organization | Richland, WA |
| 1912099383 | Wayne Duran | Individual | Preferred Provider Organization | Auburn, WA |
| 1316079585 | Yakima Medical Clinic Inc PC | Organization | Preferred Provider Organization | Yakima, WA |
Preferred Provider Organization by city in Washington
Frequently asked questions
How many Preferred Provider Organization providers are in Washington?
The latest NPPES snapshot lists 88 active providers with Preferred Provider Organization as their primary taxonomy and a practice location in Washington.
How do I verify a Preferred Provider Organization provider's NPI in Washington?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes — the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.
Source: CMS NPPES (public data). Snapshot 2026-07-09.