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 203 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. Santos GutierrezBakersfield, CA 933051962861849
  2. Sonia GutierrezLos Angeles, CA 900571255656146
  3. Tasha GutierrezSanta Maria, CA 934581497886139
  4. Victor GutierrezTarzana, CA 913561700397619
  5. Yadira GutierrezVisalia, CA 932911912704271
  6. Yolanda GutierrezBakersfield, CA 933011487442711
  7. Yvonne Gutierrez, B.A.Oxnard, CA 930331497874952
  8. Abby Gutierrez DiazFowler, CA 936251497477707
  9. Adriana Gutierrez Pelayo, SUDRCFresno, CA 937051023647054
  10. Barbara Gutierrez QuezadaBloomington, CA 923161164146874
  11. Ivana Gutierrez-GilChula Vista, CA 919111821725920
  12. Odalys Gutierrez-PlascenciaLong Beach, CA 908051811759889
  13. Doreena Gutierrez-ReynoldsSalinas, CA 939011649678202
  14. Olena Gutsa, RADTSan Jose, CA 951381205676673
  15. Carmen Guy, SUDRCSacramento, CA 958191871465682
  16. Vance Guy, COUNSELORSacramento, CA 958171750132023
  17. Tina GuyettRiverside, CA 925011457866048
  18. Bruce GuytonStockton, CA 952031033553250
  19. Rashone GuytonTorrance, CA 905021366076002
  20. Angelica GuzmanLos Angeles, CA 900221538438569
  21. Angelina GuzmanSanta Ana, CA 927051083189807
  22. Araceli Guzman, SUDRCSacramento, CA 958381063230977
  23. Ashley GuzmanSan Bernardino, CA 924051003319716
  24. Brian GuzmanFullerton, CA 928321801609938
  25. Carol GuzmanLemon Grove, CA 919451891355335
  26. Christopher GuzmanVictorville, CA 923951952525347
  27. Daisy GuzmanVan Nuys, CA 914111902281470
  28. Daisy GuzmanStockton, CA 952061225735434
  29. David Guzman, RADTEl Monte, CA 917321609433630
  30. Gloria GuzmanEl Centro, CA 922431558785931
  31. Gonzalo GuzmanWatsonville, CA 950761821262957
  32. Greyson Guzman, RADTAuburn, CA 956021457962557
  33. Janet GuzmanSanta Fe Springs, CA 906701568149979
  34. Jennifer Guzman, MASanta Ana, CA 927011083494611
  35. Juan Guzman, RADTLos Angeles, CA 900571922897057
  36. Kathy GuzmanWatsonville, CA 950761144349283
  37. Latisha GuzmanVisalia, CA 932771013430768
  38. Linda Guzman, CASSacramento, CA 958231902849680
  39. Lynda Guzman, RADT1Barstow, CA 923111326797317
  40. Marcelino GuzmanDowney, CA 902411538528583
  41. Nancy Guzman, B.S.Salinas, CA 939011932706553
  42. Nanette GuzmanLong Beach, CA 908051962379925
  43. Perla Guzman, CAODC 7802Santa Maria, CA 934581255824298
  44. Ramiro Guzman, CAADESanta Ana, CA 927011952876104
  45. Stephany GuzmanSan Pedro, CA 907311225699002
  46. Maria Guzman Ayala, SUDRC-18013Huntington Beach, CA 926471093417362
  47. Antonio Guzman GarciaModesto, CA 953511033997697
  48. Daniela Guzman-MayoSan Francisco, CA 941031447929609
  49. Richard Guzzetta, MDClovis, CA 936121265422695
  50. Annie GwathmeyWest Los Angeles, CA 900341447081112

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.