NPPES file of Aug 9, 2026

Medical Physician Assistant in Washington

1,068 NPPES records list medical physician assistant with a practice address in Washington, 14 per 100,000 residents, the 17th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 15 of 22.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363AM0700X · 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, 159

  1. Seattle159
  2. Tacoma111
  3. Spokane83
  4. Vancouver46
  5. Olympia32

Medical Physician Assistant records in Washington

  1. Linda Nixon, PA-CSpokane, WA 992041619045861
  2. Allen Noble, PA-CMoses Lake, WA 988371669663597
  3. Mary Norby, PACSeattle, WA 981661619021458
  4. Robert Norman, PA-CEast Wenatchee, WA 988021114072113
  5. Tracy NormanVancouver, WA 986611316780976
  6. Benjamin Norton, PACSilverdale, WA 983831184140840
  7. Jessie Norton, PA-C MPASChehalis, WA 985321932363264
  8. Kristen Novey, PA-CSeattle, WA 981191184943995
  9. Laura NoyesNewport, WA 991561851060149
  10. Carolyn O'Brien, PA-CPuyallup, WA 983711548211287
  11. Haley O'Hora, PA-CPuyallup, WA 983751073132916
  12. Kelly O'Leary, PA-CBothell, WA 980111912131921
  13. James O'Neal, PA-CYakima, WA 989021013020023
  14. John O'Neill, PAOlympia, WA 985061124153317
  15. Jodi O'Shea, PA-CMoses Lake, WA 988371790865202
  16. Larinda Ogawa, PA-CUniversity Place, WA 984671669740924
  17. Khampho OhnoAuburn, WA 980021174808117
  18. Richard Oliver, PA-CSpokane, WA 992011699000224
  19. Jennifer Olson, PAWhite Salmon, WA 986721043369739
  20. Dan Osborne, PA-CVancouver, WA 986611093936122
  21. Kathryn OsborneSilverdale, WA 983831124420674
  22. Luanne Ostlie, PA-CSpokane, WA 992041043330293
  23. Justin Overhoff, PA-CSpokane, WA 992021508331836
  24. Raymond Padilla, PA-CTacoma, WA 984051629116520
  25. Chris Palmer, PA-CSpokane Valley, WA 992161568864841
  26. Eunice Park, PA-CPuyallup, WA 983711366911604
  27. Cheryl Parker, PA-CSeattle, WA 981051114942232
  28. June Parker, PA-CAnacortes, WA 982211821591157
  29. Lisa Parker, PA-CSeattle, WA 981041396729349
  30. Matthew Parker, PA-CTacoma, WA 984311710217237
  31. Meredith Parr, PA-CSeattle, WA 981071396135554
  32. Thomas Parry, P.A.-CSpokane, WA 992081932242740
  33. Eric Pascual, PA-CLongview, WA 986321184156812
  34. David Pastick, PACVancouver, WA 986631477593341
  35. Dayci PattersonEast Wenatchee, WA 988021881337699
  36. Rebecca Patton, PA-CSeattle, WA 981121144289828
  37. James Paul, PA-CSeattle, WA 981041306853569
  38. Timothy Payne, PAGrandview, WA 989301558457754
  39. Brandy PearsonTacoma, WA 984311043375256
  40. Stephanie Pearson, PA-CSeattle, WA 981091255800272
  41. Scott Peckenpaugh, PA-CSilverdale, WA 983831457900888
  42. Luis Pena, PASeattle, WA 981051720901762
  43. Gregory Pendle, PA-COlympia, WA 985061174780282
  44. Ryan Penn, PA-CPuyallup, WA 983741083586499
  45. Andrea Perdue, PA-CSeattle, WA 981091982854543
  46. Kara Perez, PHYSICIAN ASSISTANTAuburn, WA 980021316987092
  47. Jennifer Permann, PA-CTacoma, WA 984051720120355
  48. Lance Perrin, PA-CWenatchee, WA 988011316970775
  49. Amanda Petersen, PA-CKennewick, WA 993361528391372
  50. James Petersen, PA-CYakima, WA 989011275022964

Source: CMS NPPES, primary taxonomy 363AM0700X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 17 of 51 per resident

  1. Vermont15
  2. Nebraska15
  3. Maryland14
  4. Washington14
  5. Arizona13
  6. New Mexico13
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 363AM0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

66.1% of these records appear in a Medicare file, against 74.0% 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. Washington66.1%
  2. United States74.0%

Medical Physician Assistant records in Washington, measured

  • In a Medicare file706 of 1,068 · 66.1% here, 74.0% nationally
  • In the CMS Doctors and Clinicians file581 · 54.4% here, 54.5% nationally
  • Not updated in five years or more649 · 60.8% here, 54.7% nationally
  • Median graduation year2013 · the 581 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363AM0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,068 NPPES records list medical physician assistant (363AM0700X) as their primary taxonomy with a practice address in Washington: 14 per 100,000 residents against 12 nationally (50 states and D.C.). Seattle has 159 of them (15%).

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. Connecticut1,138
  2. Arizona996
  3. Michigan1,140
  4. Virginia941

States with a similar rate per 100,000

  1. Maryland14.1
  2. New Mexico13.0
  3. North Dakota12.9
  4. Oklahoma12.7

The largest states

  1. Pennsylvania3,897
  2. New York3,670
  3. California3,376
  4. Florida2,776
  5. Texas2,146

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.