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 236 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. Morgan McWhorterOakland, CA 946061194215517
  2. Jamie Meacham, BCBAGarden Grove, CA 928411083167233
  3. Alexandra Meadows, MA, BCBASan Diego, CA 921231982191623
  4. Cassandra MeadowsSacramento, CA 958151306323233
  5. Erika Meagher, BCBAMenifee, CA 925841952826273
  6. Danitta MeansSacramento, CA 958411356811285
  7. Rebecca Meastas, BCBAHuntington Beach, CA 926491205469228
  8. Kisanet MebrahtuSan Bruno, CA 940661427718816
  9. Milena MedalSan Diego, CA 921081578433751
  10. Marie Medeck, BEHAVIORAL THERAPISTGarden Grove, CA 928401588158265
  11. Christina MedeirosFountain Valley, CA 927081386943892
  12. Giulia Medeiros, M.ED.Laguna Hills, CA 926531265970347
  13. Kimberly MedeirosBrentwood, CA 945131689145856
  14. Randi MedeirosSanta Cruz, CA 950621861931297
  15. Vanessa Medel PerezSanta Clara, CA 950541770036238
  16. Breauna MedellnPalmdale, CA 935511932748092
  17. Nibedita MedhiSeal Beach, CA 907401952119547
  18. Carolyn MedinaEncino, CA 914361518709542
  19. Cassidy MedinaPleasanton, CA 945661952705576
  20. Celia MedinaSan Jose, CA 951291639672538
  21. Christian Medina, BSValencia, CA 913551740601947
  22. Christian MedinaHercules, CA 945471275273039
  23. Cynthia Medina, BCBAPasadena, CA 911061245703735
  24. Daniella MedinaRiverbank, CA 953671699651950
  25. Evelyn MedinaOntario, CA 917641255067674
  26. Gabriel MedinaCosta Mesa, CA 926261568251122
  27. Gloria MedinaArcadia, CA 910061154664373
  28. Jacqueline MedinaOntario, CA 917611104431220
  29. Jessica MedinaOntario, CA 917611619629516
  30. Jocelyn MedinaFresno, CA 937111144845165
  31. Juan MedinaHayward, CA 945411104410323
  32. Lucia MedinaCosta Mesa, CA 926261932960663
  33. Mauro MedinaWhittier, CA 906051306578166
  34. Melissa MedinaCosta Mesa, CA 926261730870601
  35. Raul MedinaHanford, CA 932301487427100
  36. Rebecca MedinaLos Angeles, CA 900341912463613
  37. Shelby MedinaOrange, CA 928671558186577
  38. Stephanie MedinaColorado Springs, CA 809091528562402
  39. Sulma MedinaCosta Mesa, CA 926261669135539
  40. Tim MedinaCosta Mesa, CA 926261396358990
  41. Yvonne Medina, BCBALos Angeles, CA 900661902446263
  42. Karen Medina AriasMountain View, CA 940401396318127
  43. Cecilia Medina EspinozaSanta Ana, CA 927011639729767
  44. Mitchell MedleyBakersfield, CA 933091679069579
  45. Grecia Medoza, BCBAVisalia, CA 932921902382880
  46. Danae Medrano, MA, BCBAGilroy, CA 950201528482031
  47. Efrain MedranoPasadena, CA 911031134430895
  48. Joseph MedranoSan Diego, CA 921231902218605
  49. Lissette Medrano, BCBAMerced, CA 953481518891878
  50. Vanessa MedranoCosta Mesa, CA 926261497571905

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.