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 14 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. Corie Koreski, PTAYakima, WA 989021770954562
  2. Lucyna Kowalczyk, PTAKirkland, WA 980341417011834
  3. Christine Kowalski, P.T.A.Oak Harbor, WA 982771407912124
  4. Lisa Krasowski, PTASnoqualmie, WA 980651053756478
  5. Yelena Kravchenko, PTAPacific, WA 980471841887007
  6. Jessica Krepps, PTALynnwood, WA 980871659759967
  7. Melissa Krieg, PTAMarysville, WA 982711376248229
  8. Michelle Krueger, PTAKennewick, WA 993361528315371
  9. Keane Kuapahi, PTAPuyallup, WA 983731053678474
  10. Erik KuchRichland, WA 993541053762591
  11. Corynn Kuehn, PTAMarysville, WA 982701639560279
  12. Jared KuhlmannEnumclaw, WA 980221356159768
  13. Jordan Kumasaka, PTAAuburn, WA 980021740776046
  14. Oudi Kumendong, PTASeattle, WA 981091306269659
  15. Albina Kuria, PHYSICAL THERAPIST AMarysville, WA 982701225778293
  16. Christina KurtyOlympia, WA 985021740670918
  17. Jerold Kutzke, PTALynnwood, WA 980361194150433
  18. Liliya Kuzubova, PTAKent, WA 980311720969520
  19. Jason LabaySeattle, WA 981951679981344
  20. Mark Labell, P.T.A.Seattle, WA 981091457512055
  21. Jyphruz LacasandileTacoma, WA 984091922472133
  22. Kristie Lackey, PTAVancouver, WA 986821659520443
  23. Kirk Lambert, LMTTacoma, WA 984091578685665
  24. Janice Lancaster, PTA/LPuyallup, WA 983721326412123
  25. Eliabeth Landdeck, PTAKirkland, WA 980341326809609
  26. Rachelle Lande, PTASequim, WA 983821134662810
  27. Rebecca Landerholm, PTASpokane, WA 992181316354657
  28. Anastasi Landskov, PTATacoma, WA 984181851076269
  29. Tiffiny Langanke, PTADes Moines, WA 981981497186746
  30. Melodie Langstraat, PTALynden, WA 982641134589245
  31. Anette Lanning, P.T.A.Shelton, WA 985841720235740
  32. Jacqueline LannoyeFederal Way, WA 980231831576594
  33. Justin Lanphear, PTAAuburn, WA 980021285898189
  34. Amber Lapolla, PTAPort Orchard, WA 983671255196218
  35. Brendon Larsen, P.T.A.Prosser, WA 993501922544600
  36. Alyssa LarsonTacoma, WA 984091144043902
  37. Danielle Larson, PTASpokane, WA 992231346122272
  38. Erin Larson, PHYSICAL THERAPIST ALangley, WA 982601912504085
  39. Kassaundra Larson, PTARichland, WA 993521477353316
  40. Katherine Laspina, PTABellingham, WA 982261437517364
  41. Denis LatsTacoma, WA 984041811420425
  42. Kimmy Lau, PTADes Moines, WA 981981720692148
  43. Richard LauAuburn, WA 980021013651587
  44. Pateena LawsonMarysville, WA 982701275612020
  45. Julie Leachman, PTAKingston, WA 983461275328668
  46. Summer LebhartBellevue, WA 980051306224399
  47. Joanne Leblanc, P.T.AClinton, WA 982361588805022
  48. Tyler Ledbetter, PTAYakima, WA 989081053884601
  49. Burton Lee, PTATacoma, WA 984081013313055
  50. Deborah Lee, PTASequim, WA 983821447459243

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.