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 362 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. Juleen TaraziCorona, CA 928791164293593
  2. Courtney Tarbox, BCBAWestlake Village, CA 913611790187250
  3. Jonathan Tarbox, BCBATarzana, CA 913561528489101
  4. Eleesia Tardy, BEHAVIORAL THERAPISTTarzana, CA 913561194454850
  5. Wongail TarikuSan Jose, CA 951221982542122
  6. Krizzia Mae Taroma, B.S.South Pasadena, CA 910301841673050
  7. Laurie Tarter, PSYDCarlsbad, CA 920081275968166
  8. Susanne Tasin, BCBASan Diego, CA 921221861117574
  9. Zander TassartNorthridge, CA 913241154200749
  10. Kaitrin TatVacaville, CA 956871669027439
  11. Aaliyah TateOntario, CA 917621518741339
  12. Jaelynn TateEl Segundo, CA 902451689592289
  13. Kyle TatePoway, CA 920641215530258
  14. Sade Tate, M.S., BCBAWest Covina, CA 917901881018059
  15. George TatevossianEncino, CA 914361548648355
  16. Elise TaubodoSacramento, CA 958311154081404
  17. Munty TaulealoSan Francisco, CA 941031144714437
  18. Zoe TauxeSan Diego, CA 921231154983807
  19. Stephanie TavaresChula Vista, CA 919141730726969
  20. Brandi Tavis, M.ED., BCBATemecula, CA 925911730590365
  21. Brooke Tawanna, BCBAIrvine, CA 926141336483056
  22. Amira TaylorSpring Valley, CA 919771114629979
  23. Ashley TaylorHercules, CA 945471114510302
  24. Bertha Taylor, BCBASan Diego, CA 921211962973446
  25. Bridget Taylor, PSY.D., BCBA-DModesto, CA 953541083146427
  26. Britney Taylor, MS, BCBAOntario, CA 917641184977571
  27. Chandra TaylorLong Beach, CA 908151851171375
  28. Chavonne Taylor, BAPasadena, CA 911031730492075
  29. Christopher TaylorWoodland Hills, CA 913671255117743
  30. Christopher TaylorVentura, CA 930031609582667
  31. Ciara TaylorWoodland Hills, CA 913671962996579
  32. Corey TaylorEl Segundo, CA 902451831017201
  33. Craig TaylorWalnut Creek, CA 945981679077325
  34. Crescent TaylorWildomar, CA 925951033080627
  35. Cybil TaylorFresno, CA 937041346099363
  36. Desree TaylorDaly City, CA 940151205588217
  37. Doreece Taylor, MA, BCBATorrance, CA 905031558628032
  38. Eric TaylorFresno, CA 937111124665591
  39. Gina Taylor, BCBARancho Cucamonga, CA 917301306322367
  40. Isaac TaylorSacramento, CA 958411093085011
  41. Jaqueta TaylorWoodland Hills, CA 913671821574542
  42. Jennievie TaylorAmerican Canyon, CA 945031639710338
  43. Kailyn TaylorDowney, CA 902421245879766
  44. Karen TaylorNapa, CA 945581104313550
  45. Kevonna TaylorAlameda, CA 945011477023893
  46. Kresten Taylor, RBTSan Diego, CA 921081528817442
  47. Lanisha TaylorOakland, CA 946061093201717
  48. Lauren TaylorLos Angeles, CA 900341043672207
  49. Lawrence TaylorInglewood, CA 903021376921163
  50. Lenora TaylorWinchester, CA 925961487114443

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.