NPPES file of Aug 9, 2026

Assistant Behavior Analyst in California

2,656 NPPES records list assistant behavior analyst with a practice address in California, 6.8 per 100,000 residents, the 2nd highest rate of 51. Ontario and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 27 of 54.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 106E00000X · method

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

Ontario has the most, 121

  1. Ontario121
  2. Los Angeles116
  3. San Diego111
  4. Sacramento110
  5. Corona78

Assistant Behavior Analyst records in California

  1. Maritza LizaldeCalexico, CA 922311992570063
  2. Alexis LizaolaCorona, CA 928791306584032
  3. Ana LjubinovicHawthorne, CA 902501700643657
  4. Priscilla Llanos, M.S.Pasadena, CA 911061881299196
  5. Miranda LoaizaOrange, CA 928681598242588
  6. Mariaangelica Loder, M.A.Hayward, CA 945411336624782
  7. Amy LoeraLos Angeles, CA 900431952988339
  8. Angelina LoeraBaldwin Park, CA 917061942891536
  9. Juan LoeraCarlsbad, CA 920111669916656
  10. Kiara LoftonPollock Pines, CA 957261790475374
  11. Emi Loli RomeroSan Ramon, CA 945831841003811
  12. Pamela LomeliPomona, CA 917681609746981
  13. Cheri LongSan Diego, CA 921011780445239
  14. Elsa LongCorona, CA 928791831916667
  15. Mackenzie LooknananEl Dorado Hills, CA 957621790406098
  16. Brooke LoomisCorona, CA 928791790596625
  17. Aaron LopezCarlsbad, CA 920111164138087
  18. Amerisse LopezValencia, CA 913551306627047
  19. Andres LopezEncino, CA 914361558083733
  20. Diana LopezNapa, CA 945581104491505
  21. Esther LopezOrange, CA 928681043174006
  22. Graciela LopezWhittier, CA 906051922697606
  23. Hannah LopezBakersfield, CA 933091033098629
  24. Janae LopezIrvine, CA 926141487453916
  25. Janette LopezVictorville, CA 923921285249300
  26. Julia Lopez, MS, BCABABakersfield, CA 933041609377548
  27. Katia (alec) LopezValencia, CA 913551730811365
  28. Letitia LopezCorona, CA 928791780481424
  29. Lilia LopezSan Leandro, CA 945781659864841
  30. Liliana LopezHayward, CA 945441457239519
  31. Lizbeth LopezImperial, CA 922511922815083
  32. Maribel LopezClovis, CA 936111831681592
  33. Miranda LopezVisalia, CA 932911497230916
  34. Monica LopezTracy, CA 953771124501929
  35. Ninred LopezWhittier, CA 906051265022701
  36. Siomara LopezOntario, CA 917611750230850
  37. Stefany LopezWalnut Creek, CA 945981376160036
  38. Vanessa LopezIrvine, CA 926141205435278
  39. Ericka Lopez Black, MBARancho Cucamonga, CA 917301700571239
  40. Jennifer Lopez MedinaDos Palos, CA 936201841185451
  41. Adilene Lopez RemijioMonterey, CA 939401417819194
  42. Kevin Lopez VasquezVisalia, CA 932771285224089
  43. Alejandra Lopez ZamoraConcord, CA 945201902512601
  44. Yajaira Lorenzo LaureanoSacramento, CA 958251518629120
  45. Danielle LovatoValencia, CA 913551790378339
  46. Iyana Lowe-DantzlerSacramento, CA 958251255292975
  47. Ruben LozadaOrange, CA 928681508675992
  48. Amari Lozano, ABALa Mesa, CA 919421164306825
  49. Alejandra Lua VargasPasadena, CA 911061871440495
  50. Alexandra LubarskyMountain View, CA 940401841846334

Source: CMS NPPES, primary taxonomy 106E00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 2 of 51 per resident

  1. Florida10.2
  2. California6.8
  3. Oklahoma6.7
  4. South Carolina4.9
  5. 50 states and D.C.2.9

Source: CMS NPPES, primary taxonomy 106E00000X 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%

Assistant Behavior Analyst records in California, measured

  • In a Medicare file1 of 2,656 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more750 · 28.2% here, 26.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 106E00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,656 NPPES records list assistant behavior analyst (106E00000X) as their primary taxonomy with a practice address in California: 6.8 per 100,000 residents against 2.9 nationally (50 states and D.C.). Ontario has 121 of them (5%).

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. Florida2,306
  2. Texas414
  3. New York334
  4. Michigan316

States with a similar rate per 100,000

  1. Oklahoma6.7
  2. South Carolina4.9
  3. Kansas4.3
  4. Nevada4.1

The largest states

  1. Florida2,306
  2. Texas414
  3. New York334
  4. Michigan316
  5. Virginia275

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.