NPPES file of Aug 9, 2026

Physical Therapy Assistant in Washington

1,390 NPPES records list physical therapy assistant with a practice address in Washington, 18 per 100,000 residents, the 30th highest rate of 51. Seattle and Spokane have the most; each record links to the provider's NPI and the Washington license search. Page 27 of 28.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 225200000X · 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, 117

  1. Seattle117
  2. Spokane83
  3. Tacoma82
  4. Vancouver62
  5. Federal Way58

Physical Therapy Assistant records in Washington

  1. Sarah Wasson, PTASedro Woolley, WA 982841932497724
  2. Carly WatersLynnwood, WA 980361992434708
  3. Kelli Wathne, PTAFederal Way, WA 980031457621419
  4. Allison Watson, PTASeattle, WA 981011063032548
  5. Dawn Weaver, PTA, CLT-UESeattle, WA 981011396230942
  6. Chris Webb, PTASeattle, WA 981221285998427
  7. Tonia Webster, PTASpokane, WA 992081407668825
  8. Sarah WeisPoulsbo, WA 983701609711589
  9. Colby Welch, PTAMount Vernon, WA 982741154887651
  10. Daylene Welch, PTAEverett, WA 982081497688659
  11. Brandee WellmanSeattle, WA 981331023570637
  12. Rene Wendt, PTABellingham, WA 982251477606275
  13. Stephen Wessenberg, PTA, BS, ASBonney Lake, WA 983911730908542
  14. Ashley WestPoulsbo, WA 983701942013917
  15. Jeanne West, PTAHoquiam, WA 985501265288187
  16. Courtney WestbyPuyallup, WA 983731073990453
  17. Amy Westfall, PTABurien, WA 981661316769391
  18. Kelly Westlund, PTAAberdeen, WA 985201316269731
  19. Tammy Whalen, PTAVancouver, WA 986851538358072
  20. Kathleen Whaley, PTAFederal Way, WA 980031003035387
  21. Jennifer Wharton, PTANewcastle, WA 980591083191829
  22. Amanda Wheelon, PTATacoma, WA 984651285246082
  23. Christopher White, PTAOlympia, WA 985021891164042
  24. Sonya White, LPTAPort Angeles, WA 983621407053002
  25. Kelsey Whitehead, PTAPullman, WA 991631275264681
  26. John Whitworth, PTAEllensburg, WA 989261831496298
  27. Craig WicalFederal Way, WA 980031639334634
  28. Keith WickYakima, WA 989011386475325
  29. Nora Widener, LPTABremerton, WA 983101477750040
  30. Kathryn Wiedeman, LPTAVancouver, WA 986831851782338
  31. Shelley Wiggins, P.T.A.Bremerton, WA 983101285027201
  32. Corrina WijmaVancouver, WA 986841700158169
  33. Jessica Wilcox, PTASequim, WA 983821528680428
  34. Pamela Wilkins, PTAYakima, WA 989081871035071
  35. Alicia Williams, PTAPoulsbo, WA 983701699269381
  36. Erika Williams, PTALacey, WA 985031447013420
  37. Helen Williams, PTATukwila, WA 981881003219957
  38. Laura Williams, PTAFederal Way, WA 980031073775094
  39. Marce Williams, PHYSICAL THERAPIST ASnohomish, WA 982901841482023
  40. Maria Williams, PTATacoma, WA 984061043427149
  41. Nicole Williams, PTAPuyallup, WA 983711518365519
  42. Susan Williams-MartinezMukilteo, WA 982081104067404
  43. Ruth WilliamsonSeattle, WA 981121275138463
  44. Amber Wilson, PTA.Bellingham, WA 982261245754001
  45. Brandy Wilson, PTAEverson, WA 982471821833328
  46. Karen Wilson, PTASpokane, WA 992011750225017
  47. Lauren Wilson, PTABainbridge Island, WA 981101548932627
  48. Lorina Wilson, PTASnohomish, WA 982901700410032
  49. Marni Wilson, AASSeattle, WA 981051356547475
  50. Sarah Wilson, PTAOrting, WA 983601376701466

Source: CMS NPPES, primary taxonomy 225200000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 30 of 51 per resident

  1. Texas18
  2. North Carolina18
  3. Montana18
  4. Washington18
  5. Iowa18
  6. Wyoming18
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 225200000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.1% of these records appear in a Medicare file, against 0.1% 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. Washington0.1%
  2. United States0.1%

Physical Therapy Assistant records in Washington, measured

  • In a Medicare file1 of 1,390 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · 0.1% here, 0.2% nationally
  • Not updated in five years or more976 · 70.2% here, 73.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 225200000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,390 NPPES records list physical therapy assistant (225200000X) as their primary taxonomy with a practice address in Washington: 18 per 100,000 residents against 18 nationally (50 states and D.C.). Seattle has 117 of them (8%).

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. Kansas1,441
  2. Missouri1,299
  3. Maryland1,294
  4. Arkansas1,201

States with a similar rate per 100,000

  1. Montana17.8
  2. Iowa17.7
  3. Wyoming17.6
  4. North Carolina18.1

The largest states

  1. Florida5,908
  2. Texas5,519
  3. California3,554
  4. Pennsylvania3,048
  5. Ohio2,916

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.