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 222 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. Leilani MangaleOakland, CA 946061477058188
  2. Romina MangalindanCupertino, CA 950141710571526
  3. Joshua MangesFremont, CA 945381043041353
  4. Eleazar Jason Mangilit, M.S., BCBASanta Ana, CA 927051346748118
  5. Neerav MangipudiBrea, CA 928211497375026
  6. Anthony MangrobangSan Diego, CA 921081508679234
  7. Philip Manibusan-MagaoayDavis, CA 956181598255606
  8. Ana ManjarrezCosta Mesa, CA 926261598306839
  9. Jennifer Manley-StanleyValley Village, CA 916071275999450
  10. Amrit MannLos Angeles, CA 900131891364477
  11. Braxton MannNorthridge, CA 913241609663152
  12. Jaspreet Mann, BCBAFresno, CA 937251376000588
  13. Ryanne MannFremont, CA 945381710522719
  14. Simranjit MannFresno, CA 937101316408933
  15. Tiamber MannChino, CA 917101316877020
  16. Fiona Manners-CalderonSouth Pasadena, CA 910301235598889
  17. Erika ManningOakland, CA 946181013894666
  18. Naris ManorothkulSan Bernardino, CA 924081336878362
  19. Monica ManriquezSacramento, CA 958251679072201
  20. Tatiana Manriquez, B.AHacienda Heights, CA 917451528559614
  21. Vanessa Manriquez, MS, BCBAGardena, CA 902481356988869
  22. Cynthia Mansfield, BCBAEl Dorado Hills, CA 957621033414982
  23. Leah Mansfield, BCBAFolsom, CA 956301215322441
  24. Britny Mansi, BCBAGardena, CA 902481730975228
  25. Vinicio Mansilla, M.A., BCBAVan Nuys, CA 914061609252675
  26. Cal ManskaValencia, CA 913551003151242
  27. Christopher ManskaValencia, CA 913551114448909
  28. David ManskeWoodland Hills, CA 913671942702980
  29. Amina MansonPlacentia, CA 928701568273662
  30. Shawn MansonSan Jose, CA 951161861045833
  31. Saif MansoorElk Grove, CA 957581336905330
  32. Adriana MansourRancho Cucamonga, CA 917301841147543
  33. Mariz MansourDublin, CA 945681891272688
  34. Michael MansourBurbank, CA 915051730658972
  35. Spiro MansourCorona, CA 928791962063446
  36. Megan Mantegani, BCBACampbell, CA 950081396251443
  37. Mary Manter, BCBA, MAModesto, CA 953551366846461
  38. Romelea Manucal, M.A.,B.C.B.A.Riverside, CA 925041508143488
  39. Maria Allyson Manuel, M.A./BCBAWalnut Creek, CA 945961235513821
  40. Romina ManuelSan Mateo, CA 944011699130096
  41. Lena ManukyanValley Glen, CA 914011477938645
  42. Yolanda ManullangRichmond, CA 948041043799299
  43. Ayrton ManzanaresLos Angeles, CA 913671871238279
  44. Harvin ManzanaresSanta Clara, CA 950501437635547
  45. Stephen ManzanaresRiverside, CA 925061962168294
  46. Michelle Manzioni, PSYD, BCBALos Angeles, CA 900251376932962
  47. Angelica Manzo, BCBAWalnut Creek, CA 945961881180289
  48. Amy Mao, BCBASherman Oaks, CA 914231861765422
  49. Hien Mao, BCBAEncino, CA 913161467897892
  50. Selwyn MaoSanta Clara, CA 950541518447382

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.