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 183 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. Nathan GistSan Rafael, CA 949031326794256
  2. Alexander GittingerSanta Monica, CA 904041962803213
  3. Angela Givens, MSW, MPA, LAADCMidway City, CA 926551639534340
  4. Terell GivesnRancho Cordova, CA 956701316168891
  5. Chafane Gladden SneedInglewood, CA 903011063784262
  6. Janette GladneySan Leandro, CA 945781689819237
  7. Kenneth GladstoneEl Cajon, CA 920201982021218
  8. Michelle GlancyBellflower, CA 907061598208456
  9. Paul GlancyBerkeley, CA 947041770830044
  10. Stephanie GlandonFresno, CA 937271831339563
  11. Kristin GlanzGrass Valley, CA 959451609321934
  12. John Glaser, SUDRC IVallejo, CA 945901538019526
  13. Kimberly GlaserChula Vista, CA 919111174186373
  14. Jennifer GlasgowModesto, CA 953501891169637
  15. Autumn GlaspieDesert Hot Springs, CA 922401164357562
  16. James GlassBakersfield, CA 933041104951318
  17. Walter GlassSan Diego, CA 921141073934774
  18. Corey GlassmanBerkeley, CA 947041376065144
  19. Alan GlavazModesto, CA 953511427924273
  20. Ellen Glaze, MSSan Pablo, CA 948061184768103
  21. Mark GleasonVallejo, CA 945901386363307
  22. Eric Glebow, RAD-TFairfield, CA 945331629835772
  23. Andrea GleedFresno, CA 937261790464386
  24. Geoffrey GleedFresno, CA 937221730783085
  25. Ashley GlennLos Alamitos, CA 907201518473271
  26. Genevra GlennBanning, CA 922201861810244
  27. Rickie GlennSacramento, CA 958311144470410
  28. Andriya Glessner, RASSanta Rosa, CA 954031851524631
  29. Andi Gletty, CADCII A3773397Clearlake, CA 954221659431757
  30. Alex GlickmanSan Rafael, CA 949031336885250
  31. Patrick Glispey, CADC IIVentura, CA 930011619460094
  32. Tara Glisson, CADTP 5270Bakersfield, CA 933011538614375
  33. Kate Glodney, SUD COUNSELORSherman Oaks, CA 914031962178707
  34. Deborah Gloria, CADC II COUNSELORVallejo, CA 945891992964092
  35. William GloudemanRiverside, CA 925031275223513
  36. Dawn GloveSan Luis Obispo, CA 934011154795466
  37. James Glover, SUDRCCeres, CA 953071386529238
  38. Karen GloverSan Jose, CA 951121811319494
  39. Leon Glover, SAP, ICADC IIPerris, CA 925701336912336
  40. William GloverEl Cajon, CA 920201366003956
  41. Krystal GlowackSan Diego, CA 921021902448822
  42. Alex GlowackiLong Beach, CA 908031467061457
  43. Gene Glunz, AOD COUNSELORSacramento, CA 958111992003255
  44. Jennifer GnassHealdsburg, CA 954481073049284
  45. Christina GoatesTruckee, CA 961611215220058
  46. Michele Gobern, RADTSacramento, CA 958381922613058
  47. Devanie GobirLos Angeles, CA 900431710719935
  48. Rachel GochSan Francisco, CA 941031811860273
  49. Emily GochezPomona, CA 917671417150129
  50. Antoni Godbolt, SUDRCEscondido, CA 920251295590305

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.