NPPES file of Aug 9, 2026

Assistant Behavior Analyst in Washington

221 NPPES records list assistant behavior analyst with a practice address in Washington, 2.8 per 100,000 residents, the 12th highest rate of 51. Spokane and Seattle have the most; each record links to the provider's NPI and the Washington license search. Page 5 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 106E00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Spokane has the most, 28

  1. Spokane28
  2. Seattle21
  3. Tacoma21
  4. Bellevue15
  5. Spokane Valley13

Assistant Behavior Analyst records in Washington

  1. Page ThompsonLake Stevens, WA 982581790349116
  2. Anna Thornburg, MS, CDMSTacoma, WA 984061740914266
  3. Princess TiakorKennewick, WA 993361558083261
  4. Briannen Toledo-BustilloKent, WA 980311467344317
  5. Kee Tran, BCABABellevue, WA 980041700242757
  6. Haylie Valdivia-JohnOlympia, WA 985021841008083
  7. Ann Sheila WambuiPuyallup, WA 983741780479501
  8. Ivy WambuiPuyallup, WA 983741396689337
  9. Zitong WangKent, WA 980311174350433
  10. Heather WelchLacey, WA 985161316549363
  11. Sarah WendlingerPort Townsend, WA 983681518673821
  12. Kyle West, CBTWenatchee, WA 988011891262648
  13. Elizabeth WhiteheadLynnwood, WA 980361043663230
  14. Allishia WinnettBremerton, WA 983101750012621
  15. Mikalyn WoodruffYakima, WA 989021316486764
  16. Nicholas WunschTacoma, WA 984081912638180
  17. Brooklyn Yates-YoungLakewood, WA 984991619633120
  18. Michaela YoungBellevue, WA 980051376013573
  19. Savannah ZakBellingham, WA 982261962178962
  20. Gabriel ZansbergSeattle, WA 981081619547445
  21. Esmeralda Zarco VazquezLacey, WA 985161821604026

Source: CMS NPPES, primary taxonomy 106E00000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 12 of 51 per resident

  1. Virginia3.2
  2. Michigan3.1
  3. Louisiana2.9
  4. Washington2.8
  5. Delaware2.8
  6. Alabama2.4
  7. 50 states and D.C.2.9

Source: CMS NPPES, primary taxonomy 106E00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.5% 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. Washington0.5%
  2. United States0.1%

Assistant Behavior Analyst records in Washington, measured

  • In a Medicare file1 of 221 · 0.5% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more77 · 34.8% here, 26.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 106E00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

221 NPPES records list assistant behavior analyst (106E00000X) as their primary taxonomy with a practice address in Washington: 2.8 per 100,000 residents against 2.9 nationally (50 states and D.C.). Spokane has 28 of them (13%).

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. Georgia226
  2. North Carolina208
  3. New Jersey195
  4. Massachusetts249

States with a similar rate per 100,000

  1. Delaware2.8
  2. Louisiana2.9
  3. Michigan3.1
  4. Virginia3.2

The largest states

  1. California2,656
  2. Florida2,306
  3. Texas414
  4. New York334
  5. Michigan316

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.