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 329 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. Francis MelloRedding, CA 960011164640538
  2. Patricia MelloGarden Valley, CA 956331851947493
  3. Samantha MelloCeres, CA 953071124558978
  4. Corianne MellonBakersfield, CA 933091952270142
  5. Isabel Melloni, MA PSYCHOLOGYSanta Ana, CA 927061649354333
  6. Jose Melo, COUNSELORSan Francisco, CA 941101235268962
  7. Alisa Melot, SUDRCStockton, CA 952021225829203
  8. Kimberly MeltonPomona, CA 917671194998534
  9. Laura MeltonTarzana, CA 913561386169985
  10. Shandrea MeltonSanta Fe Springs, CA 906701124699012
  11. Yolanda MeltonSan Diego, CA 921011578046843
  12. Raymond Melville, CAS REGSalinas, CA 939011063695492
  13. Jeffrey Melvin, RADTPleasanton, CA 945661386383180
  14. Stephanie MelvinSignal Hill, CA 907551942521158
  15. Gregory MenaGarden Grove, CA 928441285004291
  16. Melissa MenaBloomington, CA 923161356218853
  17. Kathryn MenasLos Alamitos, CA 907201417319468
  18. Corrine Menchaca, M.A.Modesto, CA 953541093944027
  19. David MenchacaSanta Ana, CA 927051346170107
  20. Joe Menchaca, B.A. SOCIAL WORKFresno, CA 937211407022411
  21. Loretta MenchacaTarzana, CA 913561730636069
  22. Marisa MenchacaVisalia, CA 932911902021983
  23. Monique Menchaca, RADTTrabuco Canyon, CA 926791356028492
  24. Pedro MenchacaPasadena, CA 911011134379282
  25. Maryann Menchaca-Durette, LVN, RRWEl Cajon, CA 920201932221462
  26. Brenda MenchelTarzana, CA 913561356017974
  27. Terra MendesModesto, CA 953501457135253
  28. Adriana MendezAnaheim, CA 928011396628624
  29. Alan MendezOakland, CA 946101679210009
  30. Alex MendezGarden Grove, CA 928401760212609
  31. Alfredo MendezBakersfield, CA 933041841476082
  32. Annamarie MendezFresno, CA 937051982850269
  33. Audree MendezStockton, CA 952101255965380
  34. Bernedette MendezReseda, CA 913351922213172
  35. Carlene MendezLos Angeles, CA 900171194276006
  36. Cesar MendezLos Angeles, CA 900441700033297
  37. Christopher MendezVista, CA 920831821810573
  38. Crisha Mendez, SUDRCSan Francisco, CA 941031184319584
  39. Ebony MendezFresno, CA 937101528251600
  40. Evelyn MendezSanta Fe Springs, CA 906701164201620
  41. Gabriel MendezLos Angeles, CA 900131043080534
  42. Jacklyn MendezVisalia, CA 932771477407526
  43. Jesse MendezFresno, CA 937031851596522
  44. Jose Mendez, RADTVictorville, CA 923921912849506
  45. Julio Mendez, SUBSTANCE ABUSE COUNBellflower, CA 907061396268280
  46. Kerenhapuc MendezVentura, CA 930011710749056
  47. Laura MendezFresno, CA 937051558930743
  48. Maria Mendez, DAC IRed Bluff, CA 960801588354435
  49. Oscar MendezSan Pedro, CA 907311609730936
  50. Patricia MendezNorth Hollywood, CA 916061558880450

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.