NPPES file of Aug 9, 2026

Behavior Technician in California

171,666 NPPES records list behavior technician with a practice address in California, 441 per 100,000 residents, the 2nd highest rate of 51. Monrovia and San Diego have the most; each record links to the provider's NPI and the California license search. Page 168 of 3434.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 106S00000X · method

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

Monrovia has the most, 16,526

  1. Monrovia16,526
  2. San Diego8,079
  3. Sacramento6,837
  4. Concord6,287
  5. Los Angeles4,965

Behavior Technician records in California

  1. Clarissa ArozIndio, CA 922011871479055
  2. Jordayn ArpRancho Cucamonga, CA 917301083588131
  3. Te'Anna ArpIrvine, CA 926181750006011
  4. Christal ArpinMonrovia, CA 910161831809375
  5. Ashlynn ArquetteOntario, CA 917611538870282
  6. Zuleima ArquietaCovina, CA 917241548069289
  7. Nhikolai ArquillanoFontana, CA 923361366018640
  8. Michelle ArquinesSan Bruno, CA 940661861051245
  9. Lynnelle ArquizaSan Jose, CA 951261194370635
  10. Janil ArrabalEscondido, CA 920271417796129
  11. Aaliyah ArraigaSacramento, CA 958341134924277
  12. Marcel Arraiz VivasSacramento, CA 958321295541274
  13. Marijoe ArraizaAnaheim, CA 928021396602629
  14. Alicia ArranagaMountain View, CA 940401912488354
  15. Juricksy ArrangaLong Beach, CA 908151750006425
  16. Jazzmin Arrant-OdetundeBurbank, CA 915051033821459
  17. Alexa Arrayales, NONESan Diego, CA 921081154053791
  18. Keilly ArrazateModesto, CA 953541316449101
  19. Stephanie ArrazateStockton, CA 952071447915574
  20. Ashley ArrazolaWalnut Creek, CA 945981699250282
  21. Andres Arrazola DiazSan Diego, CA 921011932615200
  22. Angie ArreagaEl Segundo, CA 902451952229205
  23. Jeni ArreagaFresno, CA 937211437996022
  24. Michaelseth ArreagaConcord, CA 945191780224691
  25. Jasmine Arreaga BonillaRiverside, CA 925061174276356
  26. Ashley Arreaga RodasOrange, CA 928681306558549
  27. Angie Arreaga TorresMonrovia, CA 910161235056383
  28. Joseline Sarai Arreaga TorresMonrovia, CA 910161770270548
  29. Diane ArrecisLos Angeles, CA 900431780432807
  30. Lucia ArrecisLos Angeles, CA 900431013772995
  31. Angel ArredondoEl Segundo, CA 902451285443200
  32. Aracely ArredondoNorco, CA 928601962271213
  33. Ariana ArredondoAnaheim, CA 928051457969073
  34. Aryanna ArredondoSacramento, CA 958261114547718
  35. Bibiana ArredondoModesto, CA 953501023744281
  36. Brandi ArredondoGarden Grove, CA 928401447918941
  37. Cecilia ArredondoFresno, CA 937401093503104
  38. David ArredondoSan Dimas, CA 917731679396147
  39. David ArredondoHuntington Beach, CA 926491396344768
  40. Denise ArredondoSan Diego, CA 921211477264364
  41. Emilee ArredondoCanoga Park, CA 913031205711660
  42. Erika Elizabeth ArredondoSan Jose, CA 951261588254841
  43. Estefany ArredondoAlhambra, CA 918031982598447
  44. Gabriela ArredondoCovina, CA 917241093608234
  45. Genesis ArredondoMonrovia, CA 910161063352177
  46. Jacquelin ArredondoRancho Cucamonga, CA 917301598435299
  47. Jocelyn ArredondoRiverside, CA 925061811645807
  48. Jose ArredondoSan Diego, CA 921081821885310
  49. Juana ArredondoSan Diego, CA 921081861185639
  50. Kimberly ArredondoOntario, CA 917611639048150

Source: CMS NPPES, primary taxonomy 106S00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 2 of 51 per resident

  1. Michigan632
  2. California441
  3. Maryland407
  4. Hawaii371
  5. 50 states and D.C.173

Source: CMS NPPES, primary taxonomy 106S00000X 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 under 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 States0.0%

Behavior Technician records in California, measured

  • In a Medicare file25 of 171,666 · under 0.1% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file27 · under 0.1% here, under 0.1% nationally
  • Not updated in five years or more48,964 · 28.5% here, 26.0% nationally
  • Median graduation year2023 · the 27 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 106S00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

171,666 NPPES records list behavior technician (106S00000X) as their primary taxonomy with a practice address in California: 441 per 100,000 residents against 173 nationally (50 states and D.C.). Monrovia has 16,526 of them (10%).

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. Florida75,633
  2. Michigan63,468
  3. Texas25,158
  4. Maryland25,139

States with a similar rate per 100,000

  1. Hawaii371.0
  2. Utah309.6
  3. Minnesota280.9
  4. New Mexico264.8

The largest states

  1. Florida75,633
  2. Michigan63,468
  3. Texas25,158
  4. Maryland25,139
  5. Indiana17,050

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.