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 291 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. Nita PolacherilLos Gatos, CA 950321073083150
  2. Heather Polanco, BCBAIrvine, CA 926141194137257
  3. Joshua Polanco, BCBABurbank, CA 915051457808883
  4. Mylvia Polanco, BCBAVan Nuys, CA 914061144835794
  5. Taylor PolcarConcord, CA 945201922503879
  6. Pyrsofonia PolitisNewport Coast, CA 926571851199822
  7. Margarita Polk, MA, BCBATracy, CA 953771538384946
  8. Denise Pollard, MA, BCBASan Mateo, CA 944011164721197
  9. Dina PollardFairfield, CA 945341740772458
  10. Rebecca Pollard, MACosta Mesa, CA 926261487247094
  11. Brianna Pollard-RodriguezSan Bernardino, CA 924081578265351
  12. Symantha PollingtonSan Diego, CA 921231982253068
  13. Toree PollingtonPasadena, CA 911061720683410
  14. Jamie PolmarCosta Mesa, CA 926261942062690
  15. Enji PolusCosta Mesa, CA 926261174364590
  16. Daisy PompaCosta Mesa, CA 926261578239174
  17. Arthur PompeuMountain View, CA 940401053902676
  18. Manasi PonamalaCosta Mesa, CA 926261912584434
  19. Ellia PonbidaCosta Mesa, CA 926261790673564
  20. Angie PonceSan Diego, CA 921111689037913
  21. Ashley PonceWoodland Hills, CA 913671952970931
  22. Ashley PonceBakersfield, CA 933091093274441
  23. Cecilia PonceLong Beach, CA 908061841777901
  24. Cristina PonceStudio City, CA 916041023444031
  25. Daniella PonceFairfield, CA 945341689120842
  26. Denise PonceRiverside, CA 925071619541786
  27. Josefina PonceSan Leandro, CA 945781740737915
  28. Juliet PonceOxnard, CA 930331407479793
  29. Leah PonceSan Diego, CA 921081174471072
  30. Lisa Ponce, BCBAWest Covina, CA 917901265905079
  31. Omar PonceCitrus Heights, CA 956211437668142
  32. Victoria PonceOxnard, CA 930301487355228
  33. Monica Ponce De LeonHighland, CA 923461245768613
  34. Michelle Ponce MoralesOrange, CA 928681134997752
  35. Crystal Ponce RodriguezLong Beach, CA 908071952957656
  36. Carlos Ponce-VivarCosta Mesa, CA 926261356167571
  37. Elizabeth Ponder, M.A., BCBASanta Barbara, CA 931111558806091
  38. Bryanna Pongraphan, BCABAGarden Grove, CA 928401083955835
  39. Reginald PonioOakland, CA 946081487005880
  40. Alrea Jasmine Pontanares, RBTLaguna Hills, CA 926531306345434
  41. Erin PontiusSan Ramon, CA 945831154777910
  42. Dylan PonzioSan Diego, CA 921221811581804
  43. Amber Pool, M.A., BCBALos Angeles, CA 900171003151465
  44. Bradly PoolMarch Air Reserve Base, CA 925181568930212
  45. Amber Poole, BCBAGlendale, CA 912051245829076
  46. Tiffany PooleVan Nuys, CA 914061609294255
  47. Jaskanwar PooniAlameda, CA 945011144799222
  48. Ravneet Pooni-VirkSherman Oaks, CA 914031942811732
  49. Catherine PopeSan Diego, CA 921281265840763
  50. Cephas PopeLos Angeles, CA 900441538902408

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.