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 346 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. Rhynique SimonSan Bernardino, CA 924081417474941
  2. Richinda SimonMoreno Valley, CA 925571972020758
  3. Serenity SimonEl Segundo, CA 902451851219026
  4. Verdell SimonAlta Loma, CA 917371780039578
  5. Paige SimoneauCosta Mesa, CA 926261184238057
  6. Michael SimonianRoseville, CA 956781992273460
  7. Savannah SimonianSanta Clarita, CA 913551285194910
  8. Veronica Simonton, M.ED., BCBALos Angeles, CA 900341144766346
  9. Eduard SimonyanLos Angeles, CA 900271942670807
  10. Marina SimonyanRedondo Beach, CA 902771427393529
  11. Brittani SimpkinsSacramento, CA 958251407399603
  12. Anaiya SimpsonDublin, CA 945681235814401
  13. Ashley SimpsonElk Grove, CA 956241750882650
  14. Jennine Simpson, BCBASan Jose, CA 951281972192474
  15. Laura Simpson, MA/BCBAHayward, CA 945421386882256
  16. Antoine SimsMurrieta, CA 925621700457769
  17. Danielle SimsCulver City, CA 902301184071557
  18. Kaira Sims, BCBAElk Grove, CA 956241225530116
  19. Kaitlyn Sims, BAOntario, CA 917641366170615
  20. Sakeena SimsLong Beach, CA 908071003392960
  21. Steffanie Sims, M.S., BCBASan Ramon, CA 945831568077170
  22. Stephani SimsFresno, CA 937111306317276
  23. Sydney SimsChico, CA 959261356048615
  24. Tahdeja SimsWoodland Hills, CA 913671598329799
  25. Tazjinae SimsElk Grove, CA 957581265927727
  26. Lakeitha Sims-Morales, BCBAWoodland Hills, CA 913671669908257
  27. Annette Sinanian, BCBAGlendale, CA 912031558789214
  28. Jacqueline Sinclair, B.C.B.A.Irvine, CA 926121639442080
  29. Kimberly Sinclair, M.ED, BCBALos Angeles, CA 900171194231555
  30. Madelin SinclairPetaluma, CA 949541235094277
  31. Anna SingerMenifee, CA 925841043792906
  32. Laurie Singer, LMFT, BCBACamarillo, CA 930101649634163
  33. Amandeep Singh, BCBARocklin, CA 957651346755220
  34. Bharti SinghBrentwood, CA 945131831691443
  35. Brianah Singh, BCBAFresno, CA 937111083950182
  36. Cicily SinghAlameda, CA 945011043705221
  37. Courtney SinghFremont, CA 945381548759947
  38. Gary Singh, BCBAFolsom, CA 956301982141099
  39. Kamaljit SinghPasadena, CA 911061679226989
  40. Kimberly SinghBenicia, CA 945101992645816
  41. Kivraj SinghNewark, CA 945601902498835
  42. Neha SinghSan Mateo, CA 944011053802611
  43. Pallavi SinghElk Grove, CA 957581184266884
  44. Ramandeep SinghSan Jose, CA 951481467253567
  45. Rasneek SinghMurrieta, CA 925621215504980
  46. Satnam SinghModesto, CA 953501871466052
  47. Shaneef SinghSacramento, CA 958261457823676
  48. Shelvina SinghSan Mateo, CA 944011952899486
  49. Shivali SinghPasadena, CA 911061861909954
  50. Anishma Singh-Sullivan, M.AHollister, CA 950231609423748

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.