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 301 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. Anses Ramos AlvarezSan Jose, CA 951131225508393
  2. Christian Ramos Estrada, M.S, BCBALos Angeles, CA 900241639753544
  3. Daniela Ramos ToscanoVan Nuys, CA 914061205216488
  4. Magaly Ramos-CartagenaSan Jose, CA 951261811476062
  5. Athaly Ramos-MarquezMountain View, CA 940401598233090
  6. Kevin Ramos-MuanozRancho Cucamonga, CA 917301669342846
  7. Cinthya Ramos-TopeteElk Grove, CA 956241548823164
  8. Paula Ramsay, M.ED., BCBARoseville, CA 956611376098541
  9. Savanna RamseyMonterey, CA 939401912415829
  10. Gina RamshawSanta Ana, CA 927061992699839
  11. Hannah RamziNorthridge, CA 913241962903476
  12. Zohaib Rana, M.A.Walnut, CA 917891184928616
  13. Maneesha RanabhorPalo Alto, CA 943031336853670
  14. Lana RanchHuntington Beach, CA 926491770827610
  15. Anabel Randall, BCBASan Diego, CA 921231053828624
  16. Bradley RandallHemet, CA 925441043705825
  17. Cameron RandallPoway, CA 920641912353780
  18. Ivory Randall, RBTSan Diego, CA 921231831606805
  19. Matthew RandallVentura, CA 930031548747900
  20. Abadat RandhawaHayward, CA 945451033663497
  21. Navdeep RandhawaRiverside, CA 925061417678202
  22. Shanazpreet RandhawaRocklin, CA 957651700475001
  23. Simran RandhawaBakersfield, CA 933131881189298
  24. Dina RandleSan Bernardino, CA 924081720505654
  25. Nyvia RandleSanta Clarita, CA 913211679133441
  26. Tara Randle, BCBAModesto, CA 953551386330801
  27. Jasmyne RandolphRialto, CA 923761952819476
  28. Mariah RandolphStockton, CA 952071083357396
  29. Aliyah RangelConcord, CA 945201366118820
  30. Carlos RangelSanta Ana, CA 927071508146143
  31. Eugenia RangelKerman, CA 936301215423884
  32. Michelle RangelCosta Mesa, CA 926261265392203
  33. Rainier RangelWalnut Park, CA 902551164035044
  34. Rebecca RangelTustin, CA 927801902097702
  35. Ruben Rangel, BCBASanta Rosa, CA 954071376059485
  36. Cortney RankinBerkeley, CA 947041932979416
  37. Dynasty RankinGarden Grove, CA 928401053899328
  38. Jessica RankinsRancho Cucamonga, CA 917301700713252
  39. Makaylah RankinsBrentwood, CA 945131417731258
  40. Stefany Ranshaw, BCBAMurrieta, CA 925631871042374
  41. Brenna RansomCosta Mesa, CA 926261770126559
  42. Carlie RansomSacramento, CA 958201407096902
  43. Nashira RansomAmerican Canyon, CA 945031477057990
  44. Tamar RapaportWoodland Hills, CA 913671023514528
  45. Jason RappSan Marcos, CA 920781326869389
  46. Nicole Raridon, BCBAHuntington Beach, CA 926491346507225
  47. Kleou RasaeiValencia, CA 913551235563446
  48. Abeer RasaiSacramento, CA 958261659872687
  49. Damaris RasconSan Diego, CA 921081669327466
  50. Raquel Rascon, B.A., BCABATorrance, CA 905011225454598

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.