NPPES file of Aug 9, 2026

Behavior Analyst in Washington

2,978 NPPES records list behavior analyst with a practice address in Washington, 38 per 100,000 residents, the 11th highest rate of 51. Seattle and Bellevue have the most; each record links to the provider's NPI and the Washington license search. Page 43 of 60.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103K00000X · 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, 406

  1. Seattle406
  2. Bellevue331
  3. Vancouver204
  4. Lacey169
  5. Spokane163

Behavior Analyst records in Washington

  1. Cindy PerezLynnwood, WA 980361477962454
  2. Danielle PerrySeattle, WA 981991306239728
  3. Nicole PeterIssaquah, WA 980271902234164
  4. Christina PetersBellevue, WA 980041972224178
  5. Kathleen PetersonSeattle, WA 981151366788176
  6. Kelly PetersonBellevue, WA 980041003337627
  7. Renee PetersonSeattle, WA 981011396281325
  8. Elizabeth PettitRoy, WA 985801154722973
  9. Shawna PfahlBothell, WA 980121184258964
  10. Allison Pfersich, BCBASeattle, WA 981011689996977
  11. Michelle PhamSeattle, WA 981051760150643
  12. Amanda PharisSeattle, WA 981341720505142
  13. Lindsey PhillipsSeattle, WA 981991255723466
  14. Tiffany PhillipsKirkland, WA 980331346742897
  15. Yoko PhillipsBellevue, WA 980041831435734
  16. Ashley PiacentiOlympia, WA 985021598217242
  17. Shelby PianoBremerton, WA 983121386213189
  18. Jasmin PiedraVancouver, WA 986601558923870
  19. Andrea PierceMountlake Terrace, WA 980431932516796
  20. Karen-Ann Pierce, MED, BCBA, LBAKent, WA 980311477031276
  21. Michael PiercyLynnwood, WA 980361619440005
  22. Thomas PiersonSeattle, WA 981051851934285
  23. Brittany PietzkeTukwila, WA 981881710334891
  24. Katelyn PineLacey, WA 985161861057143
  25. Laci PineLacey, WA 985161376908764
  26. Miriam Pineda, B.S.Spokane, WA 992011528402716
  27. Alexander PinerBellevue, WA 980051811418866
  28. Gwendolyn PinsonSeattle, WA 981011902442676
  29. Paula Pinzon DiazBothell, WA 980121588433494
  30. Melissa Piotrowski, M.ED., BCBASeattle, WA 981151306182365
  31. Kelly Pipe-Campbell, M.ED. BCBAIssaquah, WA 980271679982847
  32. Sandra Pitts, MASeattle, WA 981951972090231
  33. Lacy PizarroSpokane, WA 992011881189496
  34. Heidi PlankOak Harbor, WA 982771891177218
  35. Kelsey PlankSeattle, WA 981251790271245
  36. Shakilla Player, BCBA, LBALynnwood, WA 980361063164069
  37. Anastasia PlellSeattle, WA 981051578924106
  38. Mollie PlocherPort Angeles, WA 983621184138257
  39. Liisa Podosek, BCBA/LBABothell, WA 980111467819623
  40. Jennifer PoeLacey, WA 985161386053080
  41. Jenna PolandLakewood, WA 984991558039412
  42. Tylar PolidoriTukwila, WA 981881326522350
  43. Laura PolioneVancouver, WA 986841437798303
  44. Chelsea PolkBothell, WA 980121558854125
  45. Melissa Pollick, BCBAOlympia, WA 985161225355530
  46. Bobbi Pollock, BCBASeattle, WA 981991245507110
  47. Kellan PontaroloSeattle, WA 981041174980163
  48. Aliese PooleEdmonds, WA 980261760987697
  49. Molly PooleBellevue, WA 980081306223318
  50. Rebecca Pope, N/ALacey, WA 985161326670753

Source: CMS NPPES, primary taxonomy 103K00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 11 of 51 per resident

  1. New Hampshire42
  2. New Jersey41
  3. Colorado38
  4. Washington38
  5. Connecticut38
  6. Oregon34
  7. 50 states and D.C.32

Source: CMS NPPES, primary taxonomy 103K00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

under 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. Washington0.0%
  2. United States0.1%

Behavior Analyst records in Washington, measured

  • In a Medicare file1 of 2,978 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file2 · 0.1% here, 0.1% nationally
  • Not updated in five years or more1,995 · 67.0% here, 47.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103K00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,978 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in Washington: 38 per 100,000 residents against 32 nationally (50 states and D.C.). Seattle has 406 of them (14%).

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. Illinois3,082
  2. Virginia2,770
  3. Michigan3,195
  4. Georgia2,708

States with a similar rate per 100,000

  1. Colorado38.2
  2. Connecticut37.5
  3. New Jersey40.5
  4. New Hampshire41.8

The largest states

  1. California20,348
  2. Florida13,565
  3. Texas5,837
  4. New York5,183
  5. Massachusetts4,718

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.