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 62 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. Nicole Simpson, PASpokane, WA 992081972107431
  2. Ashley Sims, PA-CE Wenatchee, WA 988021023769817
  3. Nathan Sims, PA-CSilverdale, WA 983831568776458
  4. Isabelle Sinaga, PA-CBremerton, WA 983371396412433
  5. Rene SinclairSeattle, WA 981051891308177
  6. Shivdeep Singh, PA-CPasco, WA 993011619667458
  7. Charles Singleton, P.A.-CVancouver, WA 986641790930626
  8. Anna Singur, PA-CTacoma, WA 984051114131000
  9. Jessica SisuMonroe, WA 982721053809277
  10. Haley Sittner, PA-CSeattle, WA 981051174805295
  11. Kusuma Sivalanka, PA-CSeattle, WA 981441952950958
  12. Michael SkareBellingham, WA 982261396290532
  13. Jonathan SkeltonBellingham, WA 982251881044311
  14. Julie Skewes, PA-CSpokane, WA 992081144990391
  15. Michael SkriletzOlympia, WA 985061790177632
  16. Michael Skroch, PA CEdmonds, WA 980261235299678
  17. Deionne Skusek, PA-CCovington, WA 980421578283842
  18. Brynna Slater, PA-CSeattle, WA 981051881010015
  19. Matthew Slater, PA-CEverett, WA 982011902058019
  20. Jordan Slaughter, PA-CWhite Salmon, WA 986721225761430
  21. James Sledge, PACSpokane, WA 992011457319584
  22. Cassandra Slemmer, PA-CWenatchee, WA 988011639604432
  23. Amanda Sloan, PA-CBurien, WA 981481831748177
  24. Lester Sloan, P.A.Spokane, WA 992081093850109
  25. Jessica SmedleyVancouver, WA 986641164991329
  26. Herbert Smeed, P.A.Walla Walla, WA 993621457466187
  27. Rhaejon Smilden, PA-CSpokane Valley, WA 992161982673695
  28. Amber Smiley, PA-CWenatchee, WA 988011760810113
  29. Starla SmitCoupeville, WA 982391144577149
  30. Ashley Smith, PA-CDupont, WA 983271801144423
  31. Brooke Smith, PA-C, ATC, LATShoreline, WA 981331508273301
  32. Cally SmithTacoma, WA 984051174296313
  33. Christina Smith, PA-CSpokane, WA 992041891064143
  34. Darron Smith, PH.D., PA-C, DFAAPAVancouver, WA 986601982881181
  35. Donald Smith, PABellevue, WA 980041629479092
  36. Donna Smith, PA-CRenton, WA 980551679800973
  37. Elowyn Smith, PA-CVancouver, WA 986831902310345
  38. Ethan SmithSpokane Valley, WA 992161750164752
  39. Hannah Smith, PA-CVancouver, WA 986841407613649
  40. Jeffrey Smith, PASpokane, WA 992021942356985
  41. Karen Smith, PA-CSilverdale, WA 983831396128609
  42. Kassidy Smith, PA-CSeattle, WA 981091699360271
  43. Kelsee SmithSeattle, WA 981211255192167
  44. Lenny Smith, P.A.Everett, WA 982011871650614
  45. Lincoln Smith, PA-CSeattle, WA 981261225411291
  46. Matthew Smith, PA-CSeattle, WA 981951568864072
  47. Matthew SmithEverett, WA 982011366959314
  48. Melissa Anne Smith, PA-CRichland, WA 993521720777410
  49. Michael Smith, PA-CFairchild Afb, WA 990111124074943
  50. Michelle Smith, PA-CSeattle, WA 981951508189887

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.