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 202 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. David AyalaCarlsbad, CA 920081801560917
  2. Dayana AyalaTorrance, CA 905051902471196
  3. Demi AyalaFresno, CA 937101437077534
  4. Derek AyalaRiverside, CA 925071295587434
  5. Desiree AyalaOntario, CA 917621073183729
  6. Destiny AyalaWalnut Creek, CA 945981750117610
  7. Deziree AyalaSacramento, CA 958251992575997
  8. Diego AyalaLos Angeles, CA 900101366196891
  9. Dulce AyalaOrange, CA 928681164178406
  10. Eduardo AyalaOntario, CA 917611659152130
  11. Eileen AyalaMonrovia, CA 910161780567479
  12. Elizabeth AyalaLong Beach, CA 908061205566007
  13. Elmer AyalaSacramento, CA 958251154195980
  14. Elsa AyalaLos Angeles, CA 900101902637614
  15. Elsie AyalaIrvine, CA 926121780397463
  16. Emiliano AyalaMoreno Valley, CA 925531629939640
  17. Emma AyalaFairfield, CA 945341689508319
  18. Eric AyalaMonrovia, CA 910161619810710
  19. Estefani AyalaBakersfield, CA 933091902745797
  20. Estela AyalaSan Diego, CA 921231962149708
  21. Estephanie AyalaVictorville, CA 923921154896843
  22. Esther AyalaCanoga Park, CA 913031316893241
  23. Fabiola AyalaAnaheim, CA 928051629704655
  24. Faith AyalaBrea, CA 928211265237093
  25. Faviola AyalaMonrovia, CA 910161679302038
  26. Gabriela AyalaConcord, CA 945201881327872
  27. Gabriella AyalaImperial, CA 922511659036804
  28. Gennesis AyalaSan Mateo, CA 944011194366534
  29. George AyalaSan Jose, CA 951281598234403
  30. Georgina Ayala, BA, RBTEl Centro, CA 922431285101063
  31. Giselle AyalaFullerton, CA 928321801521224
  32. Gisselle AyalaSan Francisco, CA 941031609528108
  33. Gracie AyalaOntario, CA 917611912713397
  34. Heidi AyalaMonrovia, CA 910161093680084
  35. Ileen AyalaAnaheim, CA 928051730992504
  36. Irma AyalaFolsom, CA 956301699362061
  37. Isabella AyalaConcord, CA 945201689480634
  38. Ismael AyalaSan Bernardino, CA 924081740101070
  39. Ivette AyalaModesto, CA 953501609704295
  40. Jacob AyalaRiverside, CA 925061588430680
  41. Jacqueline AyalaSherman Oaks, CA 914031376258723
  42. Janely AyalaModesto, CA 953541205426376
  43. Janette AyalaMonrovia, CA 910161174209670
  44. Jasmin AyalaCarlsbad, CA 920081124656160
  45. Jasmine AyalaSan Jose, CA 951361659109866
  46. Jazmine AyalaAnaheim, CA 928051700344272
  47. Jennifer AyalaNorco, CA 928601205578556
  48. Jessica AyalaPomona, CA 917661508619917
  49. Jesus AyalaConcord, CA 945201184212102
  50. Joana AyalaMonrovia, CA 910161679425748

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.