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 101 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. Laura AlvarezLos Angeles, CA 900431275142283
  2. Laura AlvarezSherman Oaks, CA 914031255044012
  3. Leila Denise AlvarezCitrus Heights, CA 956211891543542
  4. Lenny AlvarezCovina, CA 917241235025909
  5. Leslie AlvarezMonrovia, CA 910161992415160
  6. Leslie AlvarezThousand Oaks, CA 913601770388613
  7. Leslie AlvarezOntario, CA 917611730788969
  8. Leticia AlvarezNewport Beach, CA 926601780520767
  9. Liliana AlvarezOntario, CA 917611538891577
  10. Lily AlvarezCovina, CA 917241154210417
  11. Lizbeth AlvarezMonrovia, CA 910161427655430
  12. Lizeth AlvarezGarden Grove, CA 928401427986298
  13. Lorena AlvarezSan Jose, CA 951101912675943
  14. Lorenzo AlvarezConcord, CA 945201053238154
  15. Lorilie AlvarezSan Dimas, CA 917731073222964
  16. Lorraine AlvarezGardena, CA 902481720845662
  17. Lourdes AlvarezPasadena, CA 911011871206169
  18. Lucia AlvarezFullerton, CA 928321780337436
  19. Lucia AlvarezHayward, CA 945451053242537
  20. Lucy AlvarezAlameda, CA 945011619498458
  21. Luis AlvarezCarlsbad, CA 920081336862242
  22. Lydia AlvarezCorona, CA 928791225885304
  23. Malisa AlvarezSherman Oaks, CA 914031831062017
  24. Manuel AlvarezCanoga Park, CA 913031063378057
  25. Manuel AlvarezPomona, CA 917681134994486
  26. Manuel AlvarezSan Diego, CA 921081861225542
  27. Marcela Alvarez, RBTLancaster, CA 935341407615172
  28. Maria AlvarezMonrovia, CA 910161558171777
  29. Maria AlvarezSan Diego, CA 921111992438196
  30. Maria AlvarezAtwater, CA 953011124953294
  31. Maria AlvarezModesto, CA 953501043960008
  32. Maria AlvarezSacramento, CA 958241659876829
  33. Maria De Jesus AlvarezMontclair, CA 917631922734839
  34. Mariah AlvarezSanta Ana, CA 927051275395048
  35. Mariah AlvarezBakersfield, CA 933111275468407
  36. Mariela AlvarezMontclair, CA 917631275255978
  37. Mario AlvarezOrange, CA 928681497436752
  38. Marisabel AlvarezGarden Grove, CA 928401578457644
  39. Marissela AlvarezCorona, CA 928791932857125
  40. Maritza AlvarezEl Segundo, CA 902451619748241
  41. Maritza AlvarezHacienda Heights, CA 917451679422182
  42. Maritza AlvarezBakersfield, CA 933091417734716
  43. Mariza AlvarezOntario, CA 917611619731148
  44. Marlene AlvarezLos Angeles, CA 900431669194262
  45. Mason AlvarezPomona, CA 917661417899576
  46. Mayra AlvarezOntario, CA 917611750019626
  47. Mayra AlvarezFullerton, CA 928321194390393
  48. Melissa AlvarezValencia, CA 913551689343634
  49. Melissa AlvarezSanta Barbara, CA 931051821673732
  50. Melissa AlvarezSacramento, CA 958241710419791

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.