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 304 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. Georgi Manker-StokesLancaster, CA 935351962189803
  2. Sue Mankini, CATCAntioch, CA 945091023213311
  3. Gary ManleyFremont, CA 945361407067770
  4. Jessica ManleyEscondido, CA 920261215678958
  5. John ManleySanta Cruz, CA 950621184123051
  6. Jashaun ManlyVictorville, CA 923921952192510
  7. Cory MannBishop, CA 935141699360883
  8. Lisa MannInglewood, CA 903041740477975
  9. Rebecca Mann, B.A.San Francisco, CA 941031720232085
  10. Samit MannKerman, CA 936301699133124
  11. Talia MannLos Angeles, CA 900341013521608
  12. Tarence MannHesperia, CA 923451407118110
  13. Erika Mann HarjuSan Diego, CA 921151033429063
  14. Carrie ManningUkiah, CA 954821245428176
  15. Curtis ManningLong Beach, CA 908131386963460
  16. Denna ManningOceanside, CA 920541982170387
  17. Donna ManningSanta Clara, CA 950501609399088
  18. Emony ManningVista, CA 920811154133130
  19. Jessica ManningNorth Hollywood, CA 916011497535306
  20. Lashon ManningFresno, CA 937061548553621
  21. Maria MannionPomona, CA 917671275868184
  22. Linda Manresa, NONEOakland, CA 946101063175461
  23. Ericka ManriqueVentura, CA 930011174704613
  24. Araceli Manriquez, CAADE 132200IIOxnard, CA 930361326409855
  25. Gabriela Manriquez, RADT R1477210822San Mateo, CA 944031548027402
  26. Carol Mansfield, RIClearlake, CA 954221205962669
  27. Daniel Mansfield, CADCIISacramento, CA 958231740378975
  28. Salena MansfieldBloomington, CA 923161467836965
  29. Tony MansonSan Diego, CA 921021508573312
  30. Tracy Mansson, M.A., LAADCCarlsbad, CA 920081225285737
  31. Wendy ManteconSanta Ana, CA 927061023295326
  32. Carmel MantoStockton, CA 952101548423700
  33. Karina ManukianLos Angeles, CA 900381932327905
  34. Aren ManukyanLos Angeles, CA 900161932400439
  35. Robert ManusSanta Ana, CA 927011104621754
  36. John Manwaring, R.A.S.Hanford, CA 932301497175848
  37. Leticia Manzanares, CAADE INTERNSan Francisco, CA 941031548307739
  38. Raevin ManzanaresAtwater, CA 953011619269677
  39. George Manzano, RADTDowney, CA 902411639045750
  40. Bianca ManzoEscondido, CA 920251811654601
  41. Daryl ManzoSan Jose, CA 951261457613903
  42. Martha ManzoMerced, CA 953411629885934
  43. Rebecca Manzo, RADTSacramento, CA 958381003331448
  44. Steven ManzoSanta Ana, CA 927011629754189
  45. Terry ManzoFrench Camp, CA 952311154546190
  46. Takeisha MapleSan Jacinto, CA 925831053286955
  47. Natalie MarVista, CA 920831578952651
  48. Paul MarahrensSan Diego, CA 921021245195122
  49. Ashley Maranville, BARiverside, CA 925081730506163
  50. Lesly Maravi, SUDRCSacramento, CA 958381497406748

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.