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 290 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. Alyssa PitambarStockton, CA 952191861166225
  2. Jashleen Pitchaimalai, M.ED, BCBAHayward, CA 945441669905212
  3. Ysabella Pitochelli, BCBASanta Ana, CA 927051700358298
  4. Leticia PitonesGardena, CA 902481467150904
  5. Gabriel Pittenger, M.ED., BCBASan Bruno, CA 940661134535578
  6. Alexandra Pittman, M.A., BCBAFountain Valley, CA 927081760870174
  7. Chad Pittman, BCBAPoway, CA 920641215582457
  8. Christina Piurek, M.S SCHOOLPSYCHOLOGYIrvine, CA 926181548560873
  9. Vijee PiwdeeSanta Ana, CA 927051770013831
  10. Arlet PizanoGardena, CA 902481245198845
  11. Ashley Pizarro, MSChula Vista, CA 919111407706716
  12. Michelle PizarroSanta Clara, CA 950541437931045
  13. Sophia PizarroCosta Mesa, CA 926261225826290
  14. Jennifer Pla, BCBASan Diego, CA 921031255675997
  15. Alisha PlacenciaSan Bernardino, CA 924081730871971
  16. Yajaira PlacensiaRiverside, CA 925071497272942
  17. Erica PlaisanceSan Diego, CA 921081811883846
  18. David Plancarte RodriguezInglewood, CA 903011245021013
  19. Michelle Planty, BCBAGardena, CA 902481285167874
  20. Eugenia PlascenciaStudio City, CA 916041003240805
  21. Apple PlataWoodland Hills, CA 913671093345944
  22. Samantha PlataSacramento, CA 958251568117828
  23. Casey PlaterBakersfield, CA 933091750071270
  24. Rebecca PlateroNorco, CA 928601225700644
  25. Francisca Pliego OrtegaSan Diego, CA 921011033976196
  26. Jessica PloegOakland, CA 946061578002838
  27. Richard Ploesch, BCBASan Diego, CA 921231447523824
  28. Brittany PlonyWalnut Creek, CA 945961073916516
  29. Johanna Ploude, MA, BCBASan Francisco, CA 941231841515814
  30. Neli Plouzian, M.S, BCBATarzana, CA 913561477090017
  31. Marina Plumey, BCABAMurrieta, CA 925621598316457
  32. Jessica PlumleeValencia, CA 913551699346841
  33. Earl PlummerSacramento, CA 958311356933295
  34. Samantha PlummerSan Juan Capistrano, CA 926751518340934
  35. Naomie PlylerGrover Beach, CA 934331972437051
  36. Mara Pober, BCBAVentura, CA 930031225591498
  37. Carol PocasangreStudio City, CA 916041639501919
  38. Gianna PochingCosta Mesa, CA 926261164167383
  39. Rosalynn PodestaPasadena, CA 911061396340816
  40. Audrey PodresovLong Beach, CA 908041275995458
  41. Brendin Poe, BAFresno, CA 937211164981296
  42. Campbell PoeCosta Mesa, CA 926261760145635
  43. Jasmine Poetry, MSTujunga, CA 910421285190769
  44. Artur PogosovCosta Mesa, CA 926261881461390
  45. Zhanna Pogosyan, M.A., BCBAGlendale, CA 912031457778565
  46. Lisa PohlmanRoseville, CA 956611730678517
  47. Lindsey Pohlson, BCBASan Diego, CA 921231891204756
  48. Whenchy PoinsonWoodland Hills, CA 913671871051367
  49. Harrison PointerSan Diego, CA 921081831069889
  50. Jenine PoitrasLoomis, CA 956501851902753

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.