Health Maintenance Organization Providers in Washington

302R00000X Washington
75Providers in state
73Organizations
2Individuals
1/1Page

A directory of 75 health care providers with a business address in Washington whose primary or secondary taxonomy code is 302R00000X (Health Maintenance Organization). Of these, 73 are registered as organizations and 2 as individual providers. About taxonomy code 302R00000X ›

Washington Health Maintenance Organization Directory

Showing 75 providers on page 1 of 1, sorted by last name / organization name. Use the bar below to filter the providers on this page.

No PECOS
3501 NE 98TH ST
Seattle, WA 98115
  • Not in PECOS data
  • Organization · Health Service
21713 80TH AVE W, 2
Edmonds, WA 98026
  • Not in PECOS data
  • Organization · Preferred Provider Organization
No PECOS
700 15TH ST SW
Auburn, WA 98001
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
7710 NE VANCOUVER MALL DR STE C
Vancouver, WA 98662
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
711 W JOSEPH AVE
Spokane, WA 99205
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
1900 116TH AVE NE, SUITE 200
Bellevue, WA 98004
  • Not in PECOS data
  • Organization · Health Maintenance Organization
15955 NE 85TH ST, SUITE 201
Redmond, WA 98052
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
11511 NE 10TH ST # 305
Bellevue, WA 98004
  • Not in PECOS data
  • Organization · Health Maintenance Organization
14406 NE 20TH AVE
Vancouver, WA 98686
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
14327 11TH PL W
Lynnwood, WA 98087
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
520 SPRING ST
Friday Harbor, WA 98250
  • Not in PECOS data
  • Organization · Health Maintenance Organization
5825 221ST PL SE, SUITE 103
Issaquah, WA 98027
  • Not in PECOS data
  • Organization · Health Maintenance Organization
No PECOS
6105 NE 114TH AVE
Vancouver, WA 98662
  • Not in PECOS data
  • Organization · Health Maintenance Organization

Frequently Asked Questions

As of the latest NPPES update, 75 providers in Washington are registered under taxonomy code 302R00000X (Health Maintenance Organization). Of these, 73 (97%) are organizations and 2 (3%) are individual providers. Among the individual providers, 0 are female and 2 are male.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on July 5, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

75Total providers
73Organizations 97%
2Individuals 3%
2Male
97% Organizations3% Individuals

Among individual providers:

100% M

Counts reflect Washington. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 26.0.