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 86 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. Branden DavilaWhittier, CA 906051255175634
  2. Jorge DavilaCosta Mesa, CA 926261851188700
  3. Jose Davila, BCBANorth Hills, CA 913431023309218
  4. Joseph DavilaSherman Oaks, CA 914031477147809
  5. Juan DavilaGarden Grove, CA 928401437545266
  6. Kannitha Davila, BA, BSTwentynine Palms, CA 922771295319853
  7. Maria DavilaFolsom, CA 956301952890543
  8. Rodney DavilaLake Balboa, CA 914061922638766
  9. Ana Davila Corona, BCBAConcord, CA 945201255194635
  10. Alexis DavisRancho Cucamonga, CA 917301326995846
  11. Alisha DavisAntioch, CA 945091619779295
  12. Ashley DavisWoodland Hills, CA 913671073099818
  13. Audrey DavisVisalia, CA 932921861918294
  14. Brittany Davis, BCBALong Beach, CA 908041821462235
  15. Caleb Davis, BCBAMonrovia, CA 910161205256583
  16. Catherine DavisSan Mateo, CA 944011003769969
  17. Colleen DavisSan Jose, CA 951231255737540
  18. Danesha DavisCorona, CA 928791467067397
  19. Dayna DavisFullerton, CA 928321114810330
  20. Demetria DavisHayward, CA 945411972109858
  21. Devin DavisMira Loma, CA 917521487171963
  22. Elijah DavisWoodland Hills, CA 913671225688526
  23. Elizabeth DavisSonoma, CA 954761245696673
  24. Elyse DavisSan Francisco, CA 941231497223481
  25. Emily DavisBakersfield, CA 933121023643855
  26. Eric DavisFairfield, CA 945341528915931
  27. Hailey DavisTorrance, CA 905051659138485
  28. Heather DavisApple Valley, CA 923071053644054
  29. Jade DavisTorrance, CA 905021275176646
  30. James DavisSan Jose, CA 951361831837814
  31. Janae DavisRiverside, CA 925011588114516
  32. Janet DavisWalnut Creek, CA 945981861810525
  33. Jason DavisThousand Oaks, CA 913601265261531
  34. Jenna Davis, BCBASan Jose, CA 951291871910869
  35. Justin DavisOakland, CA 946061710464094
  36. Kara Lee DavisAnaheim, CA 928071245747781
  37. Katherine Davis, BCBASan Diego, CA 921231598273047
  38. Katherine DavisHuntington Beach, CA 926481164927570
  39. Kiana DavisTorrance, CA 905021497221501
  40. Kyle Davis, BCBAEncino, CA 914361114492501
  41. Lacresha DavisSherman Oaks, CA 914031043899735
  42. Lacretia DavisRichmond, CA 948011598528994
  43. Laniece DavisCosta Mesa, CA 926261972337806
  44. Latoya DavisLong Beach, CA 908071225524929
  45. Leeza DavisSan Jose, CA 951361427540541
  46. Lisa DavisFolsom, CA 956301285274381
  47. Lyriq DavisFairfield, CA 945331942701354
  48. Margaret Davis, M.A.Los Angeles, CA 900031659503308
  49. Nathan DavisSacramento, CA 958251881260776
  50. Richard Davis, BCBAEl Dorado Hills, CA 957621407357551

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.

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.