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 17 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. Susan Delozierhooks, PAJoint Base Lewis McChord, WA 984311629353834
  2. Megan Demarco, PA-CVancouver, WA 986641386281079
  3. Joel Deming, PA-CCentralia, WA 985311285814129
  4. Bethany Dempsey, PAYakima, WA 989011497370381
  5. Matthew Dempster Summers, PA-CWalla Walla, WA 993621548527765
  6. Emily Denney, PALakewood, WA 984991528615796
  7. Tomorrow Denton, PA-CVancouver, WA 986841720711401
  8. Sara Denty, PA-CTacoma, WA 984021639648884
  9. Rebecca DepalmaVancouver, WA 986631487277489
  10. Dominic DephillipsChelan, WA 988161780353813
  11. Daniel Depner, PA-CSpokane, WA 992181851492771
  12. Gary Depriest, PA-COlympia, WA 985011225710403
  13. Anna Derevensky, PAFriday Harbor, WA 982501881570885
  14. Joseph Dericco, PA-CBremerton, WA 983121790751543
  15. Chastity Deroo, PA-CTacoma, WA 984311609110410
  16. Tina Derr, PA-CDayton, WA 993281093797961
  17. Brandi Desaveur, PA-CSpokane, WA 992041255411468
  18. Caitlin Desch, PA-CAnacortes, WA 982211174924898
  19. Laura Desenfants, PA-CSeattle, WA 981051487027389
  20. Briana Desmet, PA-CKirkland, WA 980341912418211
  21. Cynthia Desmond, ARNPPuyallup, WA 983741245220003
  22. Maria Detherage, MS, RPACFederal Way, WA 980031720219173
  23. Miranda Detore, PA-CSpokane, WA 992011720471774
  24. Claudia Devlin, PA-CPuyallup, WA 983711366582744
  25. Navita Dhanjal, PARedmond, WA 980521639986912
  26. Karla DiazSeattle, WA 981341215656392
  27. Robert Diaz, PA-CRichland, WA 993521356328892
  28. Elena Dichiara, PA-COak Harbor, WA 982771801684295
  29. Kesli Dickens, PA-CTacoma, WA 984021124501630
  30. Odessa Dickerson, PAVancouver, WA 986861831522747
  31. Margaret Dickey, PA-CSeattle, WA 981051316652282
  32. Sandra Dickey, PACSpokane Valley, WA 992161023188182
  33. Oliver Dickmann, PA-CWenatchee, WA 988011811140221
  34. Devin Dickson, PA-CSeattle, WA 981011891213369
  35. Michael Dieter, PA-CSpokane, WA 992041134198054
  36. Mitchell Dignan, PA-COlympia, WA 985061861176786
  37. Ryan DillonEverett, WA 982041457226862
  38. Monica Dimick, PA-CTacoma, WA 984051992196554
  39. Benjamin DinesSeattle, WA 981011740910595
  40. Adam Dinius, PA-CTacoma, WA 984051407634967
  41. Cameron Dinwoodie, PA-CSeattle, WA 981011649633348
  42. Megan Dippe, PA-CRenton, WA 980571508258427
  43. Jovanna Dirusso, PAEverett, WA 982011205954815
  44. Austin DixMarysville, WA 982701902608441
  45. Ryan Dix, PACColville, WA 991141841798428
  46. Michael DixonSpokane, WA 992011992260012
  47. Kye Dixson, PA-CSpokane, WA 992011619328556
  48. Ryan DoSpokane Valley, WA 990371861339137
  49. Tien Do, PA-CSeattle, WA 981051407374325
  50. Tina DoanLynnwood, WA 980371386233500

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.

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.