NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Counselor in California

27,741 NPPES records list addiction (substance use disorder) counselor with a practice address in California, 71 per 100,000 residents, the 4th highest rate of 51. Los Angeles and Fresno have the most; each record links to the provider's NPI and the California license search. Page 325 of 555.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 101YA0400X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Los Angeles has the most, 2,101

  1. Los Angeles2,101
  2. Fresno1,231
  3. Sacramento1,187
  4. San Diego1,015
  5. San Francisco839

Addiction (Substance Use Disorder) Counselor records in California

  1. Estel McMasterDowney, CA 902411043040876
  2. Vasier McMeans, AODSan Diego, CA 921141750837878
  3. Bruce McMeekin, CAADC-1Oceanside, CA 920561174871487
  4. Anthony McMillanOakland, CA 946101407456130
  5. Jade McMillan, RADTDesert Hot Springs, CA 922401265251995
  6. Floyd McMillonLos Angeles, CA 900081184997744
  7. Ryan McMinnEscondido, CA 920251467389635
  8. Emily McMonigleSan Mateo, CA 944031518415504
  9. Monique McMorris, CADCRichmond, CA 948041972789972
  10. Jennifer McMurrainSanta Maria, CA 934541295316313
  11. Steven McNally, CADC IIVictorville, CA 923921467928523
  12. Barbara McNally-Brown, SUDCCIIHayward, CA 945451083345102
  13. Rilind McNamaraLos Angeles, CA 900041104445204
  14. Yadira McNarySanta Rosa, CA 954091760937239
  15. Kyle McNattSan Diego, CA 921041477161701
  16. Bethany McNaughtonStanton, CA 906801891499109
  17. Carlen McNealFrench Camp, CA 952311619090313
  18. Melissa McNealChico, CA 959261245721471
  19. Teondae McNealPomona, CA 917671063931780
  20. Joseph McNealeyLos Angeles, CA 900121710064019
  21. Joette McNeaseEl Cajon, CA 920201851778625
  22. Matthew McNeceSan Pedro, CA 907311801410881
  23. Hugh McNeela, LVNChico, CA 959261881996015
  24. Jacquelene McNeelyRiverside, CA 925041972219400
  25. Christine McNees-Kelly, CATCPerris, CA 925701679803472
  26. Mary McNeilOceanside, CA 920541790909406
  27. Sherri McNeilSanta Rosa, CA 954051013503879
  28. Judy McNeillSan Luis Obispo, CA 934011144613373
  29. Rodney McNeillAzusa, CA 917021669273405
  30. Brian McNellisSan Diego, CA 921051801510888
  31. Jack McNertney, RASHoopa, CA 955461821484643
  32. William McNichollVista, CA 920831013685502
  33. Alma McNielSalinas, CA 939011780898213
  34. Curtis McNielSpring Valley, CA 919771659114494
  35. Kristin McNulty, CATC / RASSacramento, CA 958381164868840
  36. Kelli McPartland, RADT-ICamino, CA 957091346853660
  37. John McPhersonVan Nuys, CA 914111760725212
  38. Paul McPhersonLos Angeles, CA 900571720829989
  39. Trina McPhersonOxnard, CA 930301588042253
  40. Jennifer McQuaidUkiah, CA 954821285815019
  41. Ellison McQueen, COUNSELORLong Beach, CA 908041003115437
  42. Michael McQueenLong Beach, CA 908051962631374
  43. Miranda McQueen, RADTRoseville, CA 956611265076616
  44. Pamela McQuigginSanta Rosa, CA 954031861661910
  45. Debora McRae, RASChico, CA 959731902153471
  46. Thomas McReePomona, CA 917681780123711
  47. Julia McReynoldsModesto, CA 953501154651875
  48. Christine McRiceChico, CA 959261588098123
  49. Lucas McRoberts, RADTLotus, CA 956511013411933
  50. Virginia McSwainSan Diego, CA 921141659934164

Source: CMS NPPES, primary taxonomy 101YA0400X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 4 of 51 per resident

  1. Alaska135
  2. Ohio95
  3. Oregon95
  4. California71
  5. Maine61
  6. Montana61
  7. 50 states and D.C.28

Source: CMS NPPES, primary taxonomy 101YA0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.1% of these records appear in a Medicare file, against 1.0% 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. California0.1%
  2. United States1.0%

Addiction (Substance Use Disorder) Counselor records in California, measured

  • In a Medicare file26 of 27,741 · 0.1% here, 1.0% nationally
  • In the CMS Doctors and Clinicians file32 · 0.1% here, 1.7% nationally
  • Not updated in five years or more16,340 · 58.9% here, 57.4% nationally
  • Median graduation year2015 · the 32 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 101YA0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

27,741 NPPES records list addiction (substance use disorder) counselor (101YA0400X) as their primary taxonomy with a practice address in California: 71 per 100,000 residents against 28 nationally (50 states and D.C.). Los Angeles has 2,101 of them (8%).

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. Ohio11,255
  2. New York5,180
  3. Washington4,416
  4. Oregon4,037

States with a similar rate per 100,000

  1. Maine61.3
  2. Montana61.0
  3. North Dakota56.8
  4. Rhode Island51.1

The largest states

  1. Ohio11,255
  2. New York5,180
  3. Washington4,416
  4. Oregon4,037
  5. North Carolina3,066

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.