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 357 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. Bobbi NavarretteLong Beach, CA 908071225567332
  2. Natalie NavarretteFullerton, CA 928321972237758
  3. Angelica Navarro, SUDRCImperial Beach, CA 919321811660731
  4. Aurora Navarro, MSWAuburn, CA 956031790409704
  5. Benigno NavarroFresno, CA 937061528539574
  6. Carlos NavarroInglewood, CA 903011386977189
  7. Daniel Navarro, RADTLincoln, CA 956481659945699
  8. David NavarroSan Francisco, CA 941031023296217
  9. Jessica NavarroFowler, CA 936251083482541
  10. John NavarroLos Angeles, CA 900031912457383
  11. John NavarroMadera, CA 936381851801039
  12. Leobardo Navarro, RASRedwood City, CA 940631396014882
  13. Madalyn NavarroLos Angeles, CA 900441073987699
  14. Margarita Navarro, SUDRCStanton, CA 906801811570849
  15. Maribel NavarroLos Angeles, CA 900111659591469
  16. Marieelena NavarroFresno, CA 937021487715884
  17. Nelliejean Navarro, RADT-1Oceanside, CA 920541497327597
  18. Pricilla NavarroBloomington, CA 923161659235133
  19. Rhonda NavarroOxnard, CA 930361609192764
  20. Richard NavarroLos Angeles, CA 900221689968372
  21. Rolando Navarro, CADC-CASNewport Beach, CA 926601376721431
  22. Sonia NavarroFresno, CA 937261245749647
  23. Sutton Navarro, RAD-TSanta Ana, CA 927011396419974
  24. Vanessa NavarroCanoga Park, CA 913031316254972
  25. Yharline NavarroEl Centro, CA 922431194496331
  26. April NavasSherman Oaks, CA 914031558839555
  27. Jessica Navas, CATC-IRiverside, CA 925071316448566
  28. Maximiliano NavasCanoga Park, CA 913031043431273
  29. Samantha NavasWhittier, CA 906041346127776
  30. Sierra Nave, REGISTERED SUDCStockton, CA 952021053023440
  31. Misty NavoGrass Valley, CA 959451962985077
  32. Esmeralda NaylorWhittier, CA 906041669832200
  33. Alhan NazariChico, CA 959261538001490
  34. Jenick NazariGlendale, CA 912041013122969
  35. Sophie NdiayeSan Francisco, CA 941171134998271
  36. Rose Ndisang, B.A.Hawthorne, CA 902501851519508
  37. Carrie NealMorgan Hill, CA 950371659084713
  38. David Neal, SUD COUNSELOR REGISTSan Diego, CA 921051487253399
  39. Deborah NealAnaheim, CA 928051073077095
  40. Jibri NealGorman, CA 932431982310132
  41. Leslie NealSan Diego, CA 921131700350063
  42. Pamela NealOakland, CA 946091922660778
  43. Ronald NealSanta Monica, CA 904051568258259
  44. Summer NealLos Angeles, CA 900611881722577
  45. Thomas NealisCosta Mesa, CA 926271417818709
  46. Patricia Nealy, CASIIRed Bluff, CA 960801982947503
  47. Michael Nebo, CADC-1Indio, CA 922011548748817
  48. Zorica NedeljovLong Beach, CA 908041447703392
  49. Aaron Needham, CADC-ISan Francisco, CA 941031437965522
  50. Jessica NeelManteca, CA 953371710443528

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.