NPPES file of Aug 9, 2026

Physician Assistant in Washington

3,718 NPPES records list physician assistant with a practice address in Washington, 48 per 100,000 residents, the 28th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 27 of 75.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Seattle has the most, 828

  1. Seattle828
  2. Tacoma324
  3. Spokane315
  4. Vancouver208
  5. Everett144

Physician Assistant records in Washington

  1. Richard Hanson, PA, MPASFederal Way, WA 980031134117153
  2. Angela Hanson-Steen, PA-CMoses Lake, WA 988371689818270
  3. Ginger Hany, PA-CEatonville, WA 983281265169395
  4. Adoracion HaoSeattle, WA 981461275750424
  5. Zales Hao, PASeattle, WA 981461457578601
  6. Padmini Harchandrai, PA-CSeattle, WA 981041104307826
  7. Anna Hardesty, PA-CBellingham, WA 982251215288782
  8. Derek Hardie, PA-CEverett, WA 982011841361102
  9. Robert Harding, PA-SEllensburg, WA 989261144999509
  10. Hyangja Hardisty, PA-CSeattle, WA 981121720448756
  11. Daniel Hardman, PA-COlympia, WA 985161417703885
  12. Alexaus Hardy, PA-CWenatchee, WA 988011073707642
  13. Cheyenne Hardy, PA-COlympia, WA 985061902535180
  14. Kristen Hardy, MPA, PA-CSpokane, WA 992041215125646
  15. Shelly Harford, PABellingham, WA 982261972927440
  16. Jean Hargrett, PA-CSeattle, WA 981081427141043
  17. Sruthi Hariprasad, PA-CSeattle, WA 981091902457310
  18. Eric Harleman, PA-CTacoma, WA 984311114413887
  19. Sarah Harmon, PA-CBattle Ground, WA 986041538438213
  20. Angela HaroldOlympia, WA 985021922581008
  21. Heidi Harper, PA CEverett, WA 982011942554175
  22. Meredith Harper, PA-CSilverdale, WA 983831194196857
  23. Oona HarringtonSpokane, WA 992031700755642
  24. Savannah Harrington, PA-CSeattle, WA 981051073318051
  25. Tyler Harrington, PA-CTacoma, WA 984051336543008
  26. Emily Harris, PA-CSeattle, WA 981091174015234
  27. Jaden Harris, PA-CPuyallup, WA 983721578173886
  28. Samantha HarrisMount Vernon, WA 982741528925989
  29. Victor Harris, P.A.Tacoma, WA 984311295701803
  30. Joshua Harrison, PA-CBurien, WA 981481992065098
  31. Nicholas Harrison, PA-C A,T.,CTacoma, WA 984051619197449
  32. Whitney Harrison, PA-CSeattle, WA 981081205569480
  33. Lisa Harstedt, PASeattle, WA 981041730132390
  34. Jeannette Hart, PA-CRichland, WA 993521962753830
  35. Rachel Hart, PA-CVancouver, WA 986641427098524
  36. Lawrence Hartford, PA-COlympia, WA 985021427014745
  37. Catherine Hartjoy, PACTacoma, WA 984051275520066
  38. Kaitlyn Hartl, PA-CSeattle, WA 981951235549965
  39. William Hartman, PA-CColville, WA 991141225140924
  40. Natasha Hartweg, PA-COlympia, WA 985061558035386
  41. Monte Harwood, PASeattle, WA 981011598902215
  42. Erika Hase, PA-CLynnwood, WA 980361144833542
  43. Brian HashisakiSeattle, WA 981091952075749
  44. Zainab Hassan, PA-CVancouver, WA 986641285936104
  45. Adam Hassell, PASpokane, WA 992051649708363
  46. Matthew Hassen, PA-CFederal Way, WA 980031598112443
  47. Stephany Hassen, PA-CSeattle, WA 981041174916449
  48. Darrell Hassler, PA-CSpokane, WA 992241306957063
  49. Paul Hastings, PA-CBremerton, WA 983371902379563
  50. Edward Hatfield, PA-CSeattle, WA 981221487114336

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 28 of 51 per resident

  1. Vermont50
  2. Oregon49
  3. Arizona49
  4. Washington48
  5. Iowa48
  6. Oklahoma46
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.2% of these records appear in a Medicare file, against 77.9% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Washington76.2%
  2. United States77.9%

Physician Assistant records in Washington, measured

  • In a Medicare file2,832 of 3,718 · 76.2% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file2,461 · 66.2% here, 62.6% nationally
  • Not updated in five years or more1,777 · 47.8% here, 39.3% nationally
  • Median graduation year2017 · the 2,460 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,718 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Washington: 48 per 100,000 residents against 49 nationally (50 states and D.C.). Seattle has 828 of them (22%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Colorado3,767
  2. Arizona3,666
  3. Wisconsin3,475
  4. Minnesota4,007

States with a similar rate per 100,000

  1. Iowa47.6
  2. Oklahoma46.1
  3. Oregon49.5
  4. Vermont49.6

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.