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 155 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. Adriana HayesFresno, CA 937221568180081
  2. Kyran HayesRancho Cucamonga, CA 917301003528647
  3. Margaux HayesWalnut Creek, CA 945981316448541
  4. Michael Hayes, BCBALos Angeles, CA 900451649637760
  5. Michele Hayes, BEHAVIOR TECHPasadena, CA 911061013508985
  6. Simone HayesPalmdale, CA 935501679453864
  7. Tosha Hayes, BCBATorrance, CA 905031558605212
  8. Yesenia HayesAnaheim, CA 928051841765898
  9. Nana Esi Hayford-WilsonGardena, CA 902481891248399
  10. Linda Haymes-Elliott, PHD, BCBA-DOakland, CA 946111790447191
  11. Iyana HaynesAlameda, CA 945011538748082
  12. Jessica HaynesConcord, CA 945201235982950
  13. Morahia HaynesWoodland Hills, CA 913671336788272
  14. Kennadi HaynesworthRancho Cucamonga, CA 917301437026473
  15. Lilit HayrapetyanChatsworth, CA 913111083255756
  16. Isaiah HaysRancho Cordova, CA 957421417755380
  17. Justin Hays, M.A., BCBAHermosa Beach, CA 902541851779649
  18. Tara HaysThousand Oaks, CA 913601760127617
  19. Monique HaywoodMonrovia, CA 910161720532666
  20. Kady HazardVentura, CA 930031912409202
  21. Ashley Hazel, PHD, BCBA-DWalnut Creek, CA 945981245670256
  22. Brianna Hazell, BCBARoseville, CA 956611639661739
  23. Ronald HePleasanton, CA 945881730659855
  24. Kinsey HeadIrvine, CA 926181477114148
  25. William HeadrickSan Luis Obispo, CA 934011518229541
  26. Amy HeapsSan Jose, CA 951281063986834
  27. Christopher HearstCamarillo, CA 930121508100868
  28. Ashley HebertIrvine, CA 926061154986990
  29. Bryan Hebert, MS, BCBAFullerton, CA 928321932443769
  30. Cindy Hebert, BCBAFullerton, CA 928351558627828
  31. David Hebert, D.C., BCBA-DAuberry, CA 936021063737971
  32. Quentin HebertSan Diego, CA 921231366137200
  33. Taylor HechanovaArcadia, CA 910061285267898
  34. Michelle HechtSan Francisco, CA 941101528446895
  35. Emmalin HeckSan Diego, CA 921211881100154
  36. Jennifer Heckel, QASPTarzana, CA 913561841847258
  37. Jordan HedgerCamarillo, CA 930101598602534
  38. Kaleigh HeerBurbank, CA 915051063182491
  39. Caroline HeestermanCosta Mesa, CA 926261336912526
  40. Garrett Heffernan, BCBASan Diego, CA 921011598268146
  41. Natalie Heffner, BCBAModesto, CA 953551275054496
  42. Joshua HeflebowerFresno, CA 937201629704812
  43. Bruyere HefnerNewport Beach, CA 926601821665845
  44. Dustin Hefner, BCBASacramento, CA 958281285571836
  45. Megan HegartySan Diego, CA 921011972141398
  46. Valerie HegelEncino, CA 914361558219881
  47. Aerielle Hegr, BCBAFresno, CA 937101114428885
  48. Dylan HeickeCosta Mesa, CA 926261700679990
  49. Michelle Heid, BCBAValencia, CA 913551659616894
  50. Arvin HeidariCosta Mesa, CA 926261033789557

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.