NPPES file of Aug 9, 2026

Assistant Behavior Analyst in California

2,656 NPPES records list assistant behavior analyst with a practice address in California, 6.8 per 100,000 residents, the 2nd highest rate of 51. Ontario and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 47 of 54.

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).

Ontario has the most, 121

  1. Ontario121
  2. Los Angeles116
  3. San Diego111
  4. Sacramento110
  5. Corona78

Assistant Behavior Analyst records in California

  1. Maryam SoltaniLos Angeles, CA 900101043062045
  2. Ju-A SonDavis, CA 956181821552837
  3. Maya SonbolIrvine, CA 926141427896281
  4. Grace SongNovato, CA 949451245914860
  5. Sonya SongerHighland, CA 923461487359469
  6. Janet SonnierSan Juan Capistrano, CA 926751083179063
  7. Jonnieann SoperRichmond, CA 948041184124661
  8. Eugenia SorokinFolsom, CA 956301588298020
  9. Diana SosaSanta Ana, CA 927061689216608
  10. Lourdes SoteloOntario, CA 917641003434184
  11. Pedro SoteloSan Ramon, CA 945831548186943
  12. Salvador SoteloPhelan, CA 923711548738081
  13. Yanely SoteloWest Sacramento, CA 956911366226110
  14. Paola Sotelo PolicarpoPhelan, CA 923711588132575
  15. Ashley SotoNorthridge, CA 913241063223600
  16. Brianna SotoChowchilla, CA 936101609721919
  17. Julian SotoHeber, CA 922491528757598
  18. Rebekah SotoAtwater, CA 953011891389136
  19. Roxann SotoAlhambra, CA 918031386405199
  20. Silvia Soto CarmonaEl Centro, CA 922431841092533
  21. Toyia SpannAlhambra, CA 918031376374793
  22. Aaron SpechtLivermore, CA 945501346113693
  23. Lasharae SpencerHanford, CA 932301053908335
  24. Jessica SpinksCamarillo, CA 930101003472531
  25. Christina SpriggElk Grove, CA 956241841805983
  26. Barbara St ClairConcord, CA 945201043073778
  27. Jenna Stauffer, M.S.Alhambra, CA 918031104362896
  28. Dominique StearneSacramento, CA 958231306536115
  29. Kira Stefanides, RBTSan Clemente, CA 926731306730452
  30. Simone SteinbergOakland, CA 946091962015503
  31. Summer SteinertVisalia, CA 932771992270078
  32. Angelina StevensHemet, CA 925431053969154
  33. Simone StevensCulver City, CA 902301134586894
  34. Teresa StevensonModesto, CA 953581457838013
  35. Ladon StewardOntario, CA 917641952929036
  36. Sydney StewartOntario, CA 917641114356797
  37. James StiegelbauerOntario, CA 917611487599825
  38. Shannon StocktonBakersfield, CA 933111790646453
  39. Sydney StoneVan Nuys, CA 914061457940579
  40. Christina StoreyOrange, CA 928681376407932
  41. Megan StringfellowMoreno Valley, CA 925531184157653
  42. Kristina StroudThousand Oaks, CA 913601952980013
  43. Viktoriia StupakLancaster, CA 935341174397897
  44. Amanda SturmanBeale Afb, CA 959031396493060
  45. Vanessa SuarezWest Covina, CA 917901174100572
  46. Erieanna SullivanPomona, CA 917681730850801
  47. Alnur SultanSacramento, CA 958321972241719
  48. Jennifer SumpangoSanta Rosa, CA 954011922927854
  49. Khariana SunigaThousand Oaks, CA 913601568192391
  50. Richard SusieWoodland Hills, CA 913671790370500

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

California ranks 2 of 51 per resident

  1. Florida10.2
  2. California6.8
  3. Oklahoma6.7
  4. South Carolina4.9
  5. 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.

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. California0.0%
  2. United States0.1%

Assistant Behavior Analyst records in California, measured

  • In a Medicare file1 of 2,656 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more750 · 28.2% 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

2,656 NPPES records list assistant behavior analyst (106E00000X) as their primary taxonomy with a practice address in California: 6.8 per 100,000 residents against 2.9 nationally (50 states and D.C.). Ontario has 121 of them (5%).

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. Florida2,306
  2. Texas414
  3. New York334
  4. Michigan316

States with a similar rate per 100,000

  1. Oklahoma6.7
  2. South Carolina4.9
  3. Kansas4.3
  4. Nevada4.1

The largest states

  1. Florida2,306
  2. Texas414
  3. New York334
  4. Michigan316
  5. Virginia275

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.