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 73 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. Tasean Alexander DorseyEl Dorado Hills, CA 957621376400432
  2. Allijah Alexander-JonesEmeryville, CA 946081336099712
  3. Catherine Alexander-MartialEl Segundo, CA 902451205665056
  4. Ti'Ya Alexander-RogersTorrance, CA 905051366208563
  5. Kamaria Alexander-WalkerEl Segundo, CA 902451720859184
  6. Jadline AlexandreMonrovia, CA 910161578384384
  7. Nia AlexandreMonrovia, CA 910161831988260
  8. Nickensia AlexandreMonrovia, CA 910161467373316
  9. Paul AlexandreMonrovia, CA 910161881518207
  10. Viviane AlexandreLong Beach, CA 908071629865548
  11. Monica AlexaniansAnaheim, CA 928051245817469
  12. Cailie AlexarderBakersfield, CA 933091457193773
  13. Elizabeth AlexeyevPalo Alto, CA 943031407629488
  14. Ailin AlexinPasadena, CA 911061487317020
  15. Jacquelyn AlexiouNapa, CA 945581215703509
  16. Philip AlexiouMonrovia, CA 910161326723909
  17. Guivelande AlexisHayward, CA 945411891651857
  18. Saril AlexsanianGlendale, CA 912031851284087
  19. Melea-An AlfafaraAlameda, CA 945011750925798
  20. Layla AlfarehMonrovia, CA 910161326763293
  21. Abigail AlfaroPalm Desert, CA 922601407642127
  22. Adriel AlfaroSan Bruno, CA 940661679255236
  23. Aileen AlfaroFresno, CA 936501689366726
  24. Aleena AlfaroOrange, CA 928681639963283
  25. Alexis AlfaroStockton, CA 952151215453428
  26. Amaya AlfaroLos Angeles, CA 900431780415554
  27. Amy AlfaroCypress, CA 906301518507557
  28. Anamaria AlfaroSanta Cruz, CA 950621689536013
  29. Andrea AlfaroModesto, CA 953501710605456
  30. Andrea AlfaroLos Angeles, CA 900201093637290
  31. Andrew AlfaroSanta Rosa, CA 954011194508408
  32. Angelina AlfaroModesto, CA 953501801558275
  33. Arly AlfaroModesto, CA 953501487125688
  34. Brianna AlfaroTemecula, CA 925911023885738
  35. Brianna AlfaroConcord, CA 945201558258855
  36. Christopher Alfaro, N/AValencia, CA 913551306631387
  37. Cinthia AlfaroGarden Grove, CA 928401891566154
  38. Crystal AlfaroCulver City, CA 902301801745898
  39. Cynthia Alfaro, MASanta Clarita, CA 913211306353974
  40. Diana AlfaroElk Grove, CA 956241669098695
  41. Elen AlfaroMonrovia, CA 910161255014171
  42. Eliana AlfaroLong Beach, CA 908071710570908
  43. Elizabeth AlfaroSalinas, CA 939071578065017
  44. Erick AlfaroTorrance, CA 905051588303523
  45. Erick AlfaroWoodland Hills, CA 913671104517903
  46. Erika AlfaroOrange, CA 928681205673159
  47. Erin AlfaroNorwalk, CA 906501750233730
  48. Genesis Alfaro, THERAPISTLakewood, CA 907131295290047
  49. Giselle AlfaroVan Nuys, CA 914061306627245
  50. Ireneo AlfaroEscondido, CA 920291033082060

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.

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.