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 316 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. Nelly RodriguezChula Vista, CA 919111427939636
  2. Nilsa Rodriguez, M.ED., BCBAIrvine, CA 926141528506763
  3. Rachel RodriguezSan Diego, CA 921081982563110
  4. Rafael Rodriguez, RBTIrvine, CA 926141295210623
  5. Rosie RodriguezPomona, CA 917661932611209
  6. Ruben Rodriguez, MAHuntington Beach, CA 926491770026437
  7. Sabrina RodriguezMenifee, CA 925851285394643
  8. Sabrina RodriguezWildomar, CA 925951063375160
  9. Sandra Rodriguez, BCATTorrance, CA 905031437980315
  10. Sandra RodriguezPacifica, CA 940441093156648
  11. Sandy Rodriguez, BCBAConcord, CA 945201902414626
  12. Stefanie Rodriguez, BCBASacramento, CA 958261528409877
  13. Summer RodriguezSanta Clara, CA 950501184144180
  14. Suzanne RodriguezSan Bernardino, CA 924041760965420
  15. Tamara RodriguezBakersfield, CA 933061013735539
  16. Tanya RodriguezSacramento, CA 958251992292601
  17. Tatiana RodriguezCorona, CA 928791881154292
  18. Tia RodriguezFremont, CA 945381205707528
  19. Tracy RodriguezSan Jose, CA 951121730636051
  20. Vanessa RodriguezPittsburg, CA 945651659720563
  21. Veronica Rodriguez, M.A., B.C.B.A.Westlake Village, CA 913621194131433
  22. Vivian RodriguezFresno, CA 937111205399250
  23. Yadira RodriguezSan Dimas, CA 917731891258554
  24. Yanelie RodriguezVentura, CA 930031609474154
  25. Yazmine RodriguezTorrance, CA 905051548129729
  26. Yesenia Rodriguez, MA, PPS, BCBACovina, CA 917241376914754
  27. Yesenia RodriguezChula Vista, CA 919111154086726
  28. Yesenia RodriguezIrvine, CA 926181871077495
  29. Yesenia Rodriguez, BCBATurlock, CA 953801568828515
  30. Yvonne RodriguezGardena, CA 902481245188325
  31. Carla Rodriguez - ValadezCamarillo, CA 930121639792732
  32. Edwin Rodriguez Avila, BCBASan Jose, CA 951101548033137
  33. Paloma Rodriguez De VargasGarden Grove, CA 928401669003315
  34. Claudia Rodriguez Gallegos, MSVacaville, CA 956881821589904
  35. Kemberly Rodriguez HernandezSan Mateo, CA 944011184111791
  36. Elizabeth Rodriguez MaganaCosta Mesa, CA 926261245051630
  37. Maribel Rodriguez OchoaFresno, CA 937101912402389
  38. Angie Rodriguez RamirezSanta Ana, CA 927041528796687
  39. Jesus Rodriguez VazquezFairfield, CA 945331245059583
  40. Nicolas Rodriguez Vieyra, BCBAStockton, CA 952191851836340
  41. Maria Rodriguez-AlvarezOntario, CA 917641336643352
  42. Alejandra Rodriguez-Barba, M.A.Camarillo, CA 930121770960106
  43. Falen Rodriguez-Martinez, BCBAEncino, CA 914361568007227
  44. Talia Rodriguez-RiosMadera, CA 936371538717376
  45. Marjorie RodrinSanta Clara, CA 950501588140438
  46. Jenelle RoeVentura, CA 930031629585286
  47. Stephanie Roe, BCBAMerced, CA 953481245741792
  48. Jacob RoedelRiverside, CA 925031174326532
  49. Danielle Roederer, BCBAEl Cajon, CA 920201538434550
  50. Jeanna Roemisch, BCBAGarden Grove, CA 928401235591611

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.