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 37 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. Katherine Kristensen, PA-CSeattle, WA 981091295192441
  2. Anya Krmpotich CorcoranSpokane, WA 992011750911293
  3. Cora Krouse, PA-CTacoma, WA 984051891768560
  4. Michael Krueger, PA-CVancouver, WA 986841124041660
  5. Barbara Krulich, PAOlympia, WA 985051841590502
  6. Caleb Kruse, PA-CSpokane, WA 992021861010241
  7. Suzann Kruse, PA-CVancouver, WA 986611821049248
  8. Jessica Kubany, PA-CMonroe, WA 982721467856138
  9. Kathryn Kubik, PA-CSpokane, WA 992041396099768
  10. Robert Kubiniec, PA-CSeattle, WA 981341780956599
  11. Carol Kucel, PA-CLynden, WA 982641588986533
  12. Valentina KucherTacoma, WA 984311245198571
  13. Chelsea Kuckovic, PA-CSpokane Valley, WA 992161174146245
  14. Wendy Kudritzki, PA-CSeattle, WA 981071114959400
  15. Sergey Kukhotsky, PACEverett, WA 982041972782514
  16. Mathew Kummerfeldt, PA-CShelton, WA 985841285818815
  17. Kevin Kunde, PA-CCovington, WA 980421699183293
  18. Kathryn Kundert, PACSeattle, WA 981011093865503
  19. Katherine Kurtz, PA-CSeattle, WA 981091548906977
  20. Elizabeth Kvochak, PA-CKirkland, WA 980341922416858
  21. Prim Ky, PA-CLacey, WA 985161487157020
  22. Iryna KylyukhEverett, WA 982011225561210
  23. Leonid KylyukhRenton, WA 980571336752906
  24. Robert Lacanfora, PA-CSeattle, WA 981221518945591
  25. Kevin Lafave, PA-CFederal Way, WA 980031265477129
  26. Michelle Lagua, PA-CSeattle, WA 981091154761906
  27. Alexandria LahdyaSeattle, WA 981951801402532
  28. Bridget Lahm, PACVancouver, WA 986641578612354
  29. Jifu LaiSeattle, WA 981081942152434
  30. Andrea Laizer, PA-CSeattle, WA 981051114278181
  31. Jack Lake, PA-CMilton, WA 983541427069889
  32. Rachel Lake, PACWenatchee, WA 988011265086169
  33. Aparna Lakshman, PACBurien, WA 981661932627536
  34. Sneh LalaniWalla Walla, WA 993621508587007
  35. Gabriele Lally, PA-CTacoma, WA 984051467538223
  36. Pamela Lancaster, PASpokane, WA 992181366474371
  37. Kathryn Landau, PA-CTacoma, WA 984051295846574
  38. Noelle LandersSeattle, WA 981331215307285
  39. Joshua Landsverk, PASpokane, WA 992011285167684
  40. Julie LangCovington, WA 980421306247952
  41. Teressa Lang, PA-CRichland, WA 993541922037415
  42. Pascal Lange, PA-CTacoma, WA 984311811394679
  43. Connie Langford, PASpokane, WA 992021306826235
  44. Thomas Langstaff, PA-CEverett, WA 982041366162604
  45. Andrea Lapira, PA-CSeattle, WA 981041720653363
  46. Katie Lapsa, PAPuyallup, WA 983741659564656
  47. Daniel Larimer, PA-CSpokane Valley, WA 992161346645298
  48. Ivory Larry, PA-CMount Vernon, WA 982731932109691
  49. Marielle Larsen, PA-CMoses Lake, WA 988371861182503
  50. Kimberly Larson, PACTacoma, WA 984051215903752

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.