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 337 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. Senny SchnellLos Angeles, CA 900481982979787
  2. Christina Schoch, BCBABrea, CA 928211053679456
  3. Lindsey Schoenberger, M.A., B.C.B.A.Valencia, CA 913551043585540
  4. Brian Schoenborn, BCBASanta Ana, CA 927051548732035
  5. Kyra Schoening SellersAlameda, CA 945011588182836
  6. Jennifer SchonderOrange, CA 928651679081202
  7. Kayla SchoolcraftHanford, CA 932301053715029
  8. Christopher Schouest, BCBASanta Rosa, CA 954091427525328
  9. Kaelyn SchreckRancho Cucamonga, CA 917301336777564
  10. Kristen SchreiberCosta Mesa, CA 926261366931537
  11. Diana SchromSacramento, CA 958251336707603
  12. Amara Schubert, BCBAWoodland Hills, CA 913641831730258
  13. Austin Schuessler, BCBASacramento, CA 958271780112458
  14. Tessa SchuettenhelmSan Diego, CA 921231184388670
  15. Candace SchuetzWoodland Hills, CA 913641952980468
  16. Kelly Schuknecht, M.A., B.C.B.A.Riverside, CA 925081225484439
  17. Mackenzie SchulerOceanside, CA 920561235974908
  18. Karie SchulteLos Osos, CA 934021174210462
  19. Samantha Schultz, BCBAIrvine, CA 926061841618709
  20. Tiffany Schultz, M.ED, BCBAGarden Grove, CA 928411427318278
  21. Christina Schulz, BCBASan Diego, CA 921221699283747
  22. Melissa Schulz, MS, BCBASan Mateo, CA 944011437413226
  23. Emily Schuman, BCBALafayette, CA 945491598183428
  24. Randell SchummersWest Covina, CA 917911811497118
  25. Jared SchurkmanUpland, CA 917861639781321
  26. Devon SchuttElk Grove, CA 956241255809208
  27. Annalee SchwartzSherman Oaks, CA 914031326505975
  28. Emmaline SchwartzSan Ramon, CA 945831861031700
  29. Suzanne Schwartz, M.S., BCBA, PPSBakersfield, CA 933091285293480
  30. Caprice Schweiger, BCBAAlta Loma, CA 917011023422102
  31. Shelby Schwindler, M.A., BCBACarlsbad, CA 920111760879936
  32. Jessica Scibilia, MA, BCBABakersfield, CA 933061467715334
  33. Jillian ScismVentura, CA 930031295227429
  34. Caitlin SciuttoMartinez, CA 945531841735875
  35. Elizabeth Sciutto, MS, BCBALos Angeles, CA 900181447860317
  36. Amanda Scoggins, M.A., BCBASan Jose, CA 951261255823340
  37. Akimi ScottThousand Oaks, CA 913601508548785
  38. Cheyenne ScottTemecula, CA 925911518704386
  39. Danielle ScottSanta Clara, CA 950541770060030
  40. Evan Scott, BCBASacramento, CA 958111629500038
  41. Jamila ScottRancho Cucamonga, CA 917301952273971
  42. Jude ScottLong Beach, CA 908071982161014
  43. Machaela ScottNewport Beach, CA 926601154257368
  44. Maelyn ScottCosta Mesa, CA 926261417823444
  45. Nadja Scott, BCBASan Mateo, CA 944031851003644
  46. Natalie ScottSan Diego, CA 921281194227926
  47. Payton ScottCosta Mesa, CA 926261538983523
  48. Richard ScottSan Ramon, CA 945821164890422
  49. Robin Scott, BCBACitrus Heights, CA 956211841678596
  50. Tanya Scott, BCBAOakland, CA 946061487916409

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.