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 372 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. Ramona OrtezColton, CA 923241245797521
  2. Steve OrthelRoseville, CA 956611720559685
  3. Aliana OrtizSanta Barbara, CA 931011932092749
  4. Alleyne OrtizEl Cajon, CA 920201558122846
  5. Amanda OrtizManteca, CA 953371588184477
  6. America OrtizLos Angeles, CA 900221255160305
  7. April OrtizEscondido, CA 920271730554940
  8. Arthur OrtizSan Bernardino, CA 924101952018111
  9. Bessy OrtizLos Angeles, CA 900181780991208
  10. Brianna Ortiz, BA, RADTSun Valley, CA 913521194341149
  11. Cindy OrtizLong Beach, CA 908131952682296
  12. Daniela OrtizSan Diego, CA 921101447720297
  13. Denise OrtizSan Bernardino, CA 924101689530032
  14. Diana OrtizRedwood City, CA 940631053135814
  15. Diane Ortiz, R1380460320El Monte, CA 917321265152201
  16. Dominic Ortiz, SUDRC 16296San Rafael, CA 949031902672603
  17. Elizabeth OrtizClaremont, CA 917111033948617
  18. Gerardo OrtizLos Angeles, CA 900221538975214
  19. Janeth OrtizLong Beach, CA 908061831401140
  20. Jason OrtizBakersfield, CA 933011891364618
  21. Jeanice OrtizSan Marcos, CA 920691104473131
  22. Jennifer Ortiz, CATC IIICanoga Park, CA 913041932539889
  23. Jerrett OrtizVisalia, CA 932771073207767
  24. Jessica OrtizUpland, CA 917861780058214
  25. Jessica Ortiz, CADC I CASan Bernardino, CA 924151700186459
  26. Joelle OrtizPomona, CA 917671700632536
  27. Jose OrtizSan Marcos, CA 920691609303080
  28. Karen Ortiz, SUD COUNSELORTorrance, CA 905011366267114
  29. Kelly Ortiz, CADC-IIColton, CA 923241215466529
  30. Kevin OrtizFresno, CA 937281487825717
  31. Liza OrtizSacramento, CA 958251174399059
  32. Lorena OrtizModesto, CA 953501164238085
  33. Manuel OrtizFresno, CA 937061033443833
  34. Marcella OrtizDowney, CA 902411225860844
  35. Mariana OrtizPomona, CA 917671699209841
  36. Marie OrtizSanta Paula, CA 930601033306402
  37. Mauricio OrtizVisalia, CA 932921174023154
  38. Megan OrtizOrland, CA 959631306734785
  39. Michael OrtizRoseville, CA 956611609330620
  40. Michelle OrtizVallejo, CA 945901003550518
  41. Nickishia OrtizDowney, CA 902411215447719
  42. Pascual Ortiz, B.S.Fresno, CA 937221780712075
  43. Patricia OrtizFresno, CA 937021699571125
  44. Quirino OrtizScotts Valley, CA 950661063369098
  45. Ray OrtizOxnard, CA 930361912022930
  46. Raymundo OrtizFairfield, CA 945331902297773
  47. Regina OrtizWatsonville, CA 950761467627265
  48. Richard OrtizPasadena, CA 911031710711882
  49. Ruben OrtizVentura, CA 930011679094825
  50. Samuel OrtizSanta Ana, CA 927051790048296

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.