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 297 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. Jose QuirogaPomona, CA 917661891203303
  2. Jose Quiros, BCBASan Diego, CA 921011588140248
  3. Fernando QuirozLake Forest, CA 926301780166165
  4. Katherine QuirozMadera, CA 936371528606043
  5. Mya Qureshi, BCBAClaremont, CA 917111386421444
  6. Kiandokht RabbaniAnaheim, CA 928051568028520
  7. Mary RachalHanford, CA 932301336764356
  8. Kelsea Rackham, MA, BCBASherman Oaks, CA 914031295423176
  9. Patrick RacomaStockton, CA 952191316448632
  10. Dolores RademakerGardena, CA 902481871151696
  11. Abigail RadermanSherman Oaks, CA 914231063234029
  12. Sythara RadhakrishnanSan Jose, CA 951121053762880
  13. Jeissy Radilla, MSGarden Grove, CA 928401528815008
  14. Anne RadkeyGrover Beach, CA 934331609452242
  15. Briana RadmerWildomar, CA 925951790652741
  16. Jacqueline RaedeOntario, CA 917641124536149
  17. Amber Raemer, BCBAGarden Grove, CA 928451558618926
  18. Rebecca RafaelGardena, CA 902481780142067
  19. Lindsey RaffoulOntario, CA 917641922451228
  20. Carolina RafolsIrvine, CA 926061083103444
  21. Camryn RafterCarlsbad, CA 920101134994866
  22. Jonathan Rafuse, MA, BCBAEncino, CA 914361336607373
  23. Meleah RagasaHayward, CA 945461578033999
  24. Selina RagerPalo Alto, CA 943061922638873
  25. Carol Ragheb, MSHuntington Beach, CA 926481437841616
  26. Autumn RaglerAlameda, CA 945011265906978
  27. Ashley RagsdaleEl Cajon, CA 920201164924536
  28. Crystal RagsdaleSacramento, CA 958251831558485
  29. Seanna Alize RaguindinCosta Mesa, CA 926261972494896
  30. Jamila RahimanMoreno Valley, CA 925571831954700
  31. Aubrey RahmanianRancho Cucamonga, CA 917301730057316
  32. Rajvir RaiFresno, CA 937111194375675
  33. Meenakshi RaichurHayward, CA 945411114347036
  34. Kaylen Rainbolt, BCBASan Bernardino, CA 924081487058376
  35. Jennea RainesWoodland Hills, CA 913671598427973
  36. Deepika RajSacramento, CA 958341598308538
  37. Shruthi RajalakshmiSan Francisco, CA 941031811402142
  38. Lisa RakisitsEncino, CA 914361811373699
  39. Brandon RallsWoodland Hills, CA 913671174271498
  40. Brianna RamSacramento, CA 958231205466893
  41. Parnian Ram, B.C.B.ASacramento, CA 958341265979082
  42. Rajeev RamCosta Mesa, CA 926261023979663
  43. Lalitha Raman, BCABAMilpitas, CA 950351700445384
  44. Srividya RamanOakland, CA 946061477056612
  45. Osher RambodLos Angeles, CA 900351114654886
  46. Abel Ramirez, BCBASan Diego, CA 921271326484940
  47. Abigail Ramirez, MS, BCBAHacienda Heights, CA 917451114697133
  48. Alejandra RamirezCosta Mesa, CA 926261174391239
  49. Alelie RamirezWildomar, CA 925951326799891
  50. Alexa Ramirez, MSEncino, CA 913161215886908

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.