NPPES file of Aug 9, 2026

Behavior Analyst in California

20,348 NPPES records list behavior analyst with a practice address in California, 52 per 100,000 residents, the 5th highest rate of 51. Costa Mesa and San Diego have the most; each record links to the provider's NPI and the California license search. Page 329 of 407.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103K00000X · method

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

Costa Mesa has the most, 1,239

  1. Costa Mesa1,239
  2. San Diego1,157
  3. Sacramento597
  4. Los Angeles534
  5. Woodland Hills509

Behavior Analyst records in California

  1. Arakzy Sanchez, BEHAVIORAL THERAPISTTarzana, CA 913561295464808
  2. Argelia SanchezCovina, CA 917241871318170
  3. Ariana SanchezNorthridge, CA 913261023937158
  4. Arieanna SanchezDowney, CA 902421336763994
  5. Aurea Sanchez, BCBAMenifee, CA 925841376962456
  6. Brianna SanchezVentura, CA 930031306770573
  7. Brittany SanchezMoreno Valley, CA 925571811496318
  8. Bryan SanchezCosta Mesa, CA 926261740073089
  9. Caitlyn Ann SanchezGarden Grove, CA 928401104478502
  10. Carlie SanchezMonrovia, CA 910161881178408
  11. Carolina SanchezBakersfield, CA 933131790332005
  12. Carolyn SanchezEncino, CA 914361023652617
  13. Cecilia Sanchez, M.A,, BCBACosta Mesa, CA 926261659824662
  14. Christopher SanchezVan Nuys, CA 914061487307989
  15. Claudine Sanchez, BCBAStockton, CA 952071871063313
  16. Cristina SanchezTorrance, CA 905051679040513
  17. Crystal SanchezCosta Mesa, CA 926261790540888
  18. Daisy SanchezMoreno Valley, CA 925571770242596
  19. Damian SanchezSanta Maria, CA 934541598318172
  20. Daniel SanchezOakland, CA 946091013448315
  21. Danielle SanchezWestlake Vlg, CA 913611174385801
  22. Diana SanchezRancho Cucamonga, CA 917301891669354
  23. Diana SanchezVentura, CA 930031144101353
  24. Diego SanchezCosta Mesa, CA 926261508441957
  25. Elmher SanchezVentura, CA 930031225909013
  26. Erica Sanchez, BCBAPleasanton, CA 945881699277566
  27. Esiah SanchezCosta Mesa, CA 926261922976679
  28. Esmeralda SanchezDesert Hot Springs, CA 922401497631105
  29. Evan Sanchez, BCBALong Beach, CA 908021760377998
  30. Fabiola SanchezSan Marcos, CA 920781881204725
  31. Favian SanchezDowney, CA 902421619573714
  32. Faviola SanchezFontana, CA 923361578078721
  33. Felix SanchezNorthridge, CA 913241740866433
  34. Gershon SanchezBakersfield, CA 933131508335191
  35. Gladys SanchezCosta Mesa, CA 926261457242042
  36. Gloria SanchezCorona, CA 928791356802532
  37. Grace SanchezManhattan Bch, CA 902661568927861
  38. Grace SanchezWhittier, CA 906051154013605
  39. Gustavo SanchezPoway, CA 920641407459480
  40. Honey SanchezGardena, CA 902481346063716
  41. Humberto SanchezFremont, CA 945381396350658
  42. Ixtlaly SanchezTemecula, CA 925911053827998
  43. Jacqueline SanchezTorrance, CA 905031679364475
  44. Jacqueline SanchezManteca, CA 953371821912379
  45. Jade SanchezWoodland Hills, CA 913671245089267
  46. Jakob SanchezCypress, CA 906301710629738
  47. Janet SanchezGarden Grove, CA 928401457973935
  48. Jared SanchezCosta Mesa, CA 926261366132573
  49. Jasmin SanchezVictorville, CA 923921285151886
  50. Jessica SanchezLos Angeles, CA 900431609603430

Source: CMS NPPES, primary taxonomy 103K00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 5 of 51 per resident

  1. Massachusetts67
  2. Hawaii63
  3. Florida60
  4. California52
  5. New Mexico47
  6. Oklahoma44
  7. 50 states and D.C.32

Source: CMS NPPES, primary taxonomy 103K00000X 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%

Behavior Analyst records in California, measured

  • In a Medicare file5 of 20,348 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file14 · 0.1% here, 0.1% nationally
  • Not updated in five years or more10,235 · 50.3% here, 47.0% nationally
  • Median graduation year2017 · the 14 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103K00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

20,348 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in California: 52 per 100,000 residents against 32 nationally (50 states and D.C.). Costa Mesa has 1,239 of them (6%).

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. Florida13,565
  2. Texas5,837
  3. New York5,183
  4. Massachusetts4,718

States with a similar rate per 100,000

  1. New Mexico47.5
  2. Oklahoma44.0
  3. New Hampshire41.8
  4. Hawaii63.5

The largest states

  1. Florida13,565
  2. Texas5,837
  3. New York5,183
  4. Massachusetts4,718
  5. Nevada4,540

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.