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 51 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. Ruoying SongBellevue, WA 980051639883424
  2. Yeasol SongBellevue, WA 980051619464864
  3. Anabel SotoKirkland, WA 980331558007070
  4. Janani Sowmya NarayananBothell, WA 980111194680231
  5. Melissa SpadaforeIssaquah, WA 980271750129565
  6. Lexus SparksMountlake Terrace, WA 980431992290910
  7. Justin Speer, BALacey, WA 985161215440391
  8. Joshua SpenceMountlake Terrace, WA 980431770972390
  9. Devin SpencerBellingham, WA 982251386129906
  10. Myleea Spencer, BCBASeattle, WA 981991578998407
  11. Stephanie Spencer, BCBASeabeck, WA 983801467984948
  12. Alexa SperryLacey, WA 985161417517707
  13. Amanda SpiessSeattle, WA 981031386051183
  14. Virginia Spikes, BEHAVIOR ANALYSTSeattle, WA 981051417484866
  15. Grace Sporer, BCBARedmond, WA 980521669140372
  16. Baxter SprouseOak Harbor, WA 982771114640950
  17. Abigail St HilaireBothell, WA 980111033768288
  18. Faith Stacy, M.ED.Bellevue, WA 980061134752132
  19. Martha Staff, M.S., BCBABellevue, WA 980051831432954
  20. Rebecca Stafford, MA, CRC, RBTLacey, WA 985161508238924
  21. Kimberly StalfordKirkland, WA 980341033560297
  22. Tyler StamantTacoma, WA 984021609610005
  23. Miik StanfordBellevue, WA 980071336559111
  24. Michelle StarkBellevue, WA 980051942684535
  25. Shannon StarkweatherKirkland, WA 980341053722215
  26. Michayla StarlingOak Harbor, WA 982771558893925
  27. Rachel StarrinKirkland, WA 980331508413683
  28. Katie StecksKenmore, WA 980281730538737
  29. Blayne StempleSeattle, WA 981051083141253
  30. Hannah StempleSeattle, WA 981151538700109
  31. Magdalena Stenchever, BCBABothell, WA 980111245988104
  32. Jessica Stephens, BABellevue, WA 980081831614197
  33. Katherine StephensLynnwood, WA 980361184471518
  34. Kristin StepperVancouver, WA 986851578104634
  35. Sarah Sternquist, MS, BCBAVancouver, WA 986821073062352
  36. Marisa Sterry, RBTPort Orchard, WA 983671063081727
  37. Amanda StevensBellevue, WA 980041265778070
  38. Mary StevensWashington, WA 991631174997035
  39. Teri StevensonVancouver, WA 986851760814784
  40. Theresa Stevenson, BCBA, LBABellevue, WA 980051528805017
  41. Kevin StevraliaSeattle, WA 981151013396308
  42. Amber Stewart, M.S.Spokane, WA 992021538780473
  43. Jenny StewartTacoma, WA 984181124579594
  44. Jodi StewartOak Harbor, WA 982771225482565
  45. Kathryn Stewart, BCBA, LBASeattle, WA 981361508250242
  46. Kyle StewartMountlake Terrace, WA 980431235530593
  47. Mallory StingerPuyallup, WA 983741417402538
  48. Cherice StockertBellevue, WA 980041740642636
  49. Amy StoddardBellevue, WA 980051477074367
  50. Leandra Stoeckley, BCBATacoma, WA 984091184050155

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.