NPPES file of Aug 9, 2026

Peer Specialist in California

4,528 NPPES records list peer specialist with a practice address in California, 11.6 per 100,000 residents, the 13th highest rate of 50. San Diego and Riverside have the most; each record links to the provider's NPI and the California license search. Page 52 of 91.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 175T00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Diego has the most, 384

  1. San Diego384
  2. Riverside381
  3. Sacramento230
  4. Los Angeles200
  5. Indio110

Peer Specialist records in California

  1. Rosemarie McCloudStockton, CA 952021801641097
  2. Jessica McCormickLoomis, CA 956501649807124
  3. Michael McCormickGorman, CA 932431770294431
  4. Rebecca McCormick, MC-PSSFresno, CA 937281295490969
  5. Ryann McCormickSanta Ana, CA 927051023734597
  6. Sarah McCormick, PSSFolsom, CA 956301265235782
  7. Jesse McCovey, PEER SUPPORTHoopa, CA 955461992638456
  8. Pamela McCowenLong Beach, CA 908021861890881
  9. Amber McCoyPalm Springs, CA 922621700376241
  10. Savannah McCoyPalmdale, CA 935501831817733
  11. Brian McCulinLos Angeles, CA 900371356168231
  12. Garrett McCulloughLos Angeles, CA 900041104706944
  13. Jaime McDermottPerris, CA 925711023759990
  14. Carol McEldowneySanta Cruz, CA 950601063296713
  15. Sajuan McElroyHayward, CA 945411265064851
  16. W. Dwayne McElwee, CMPSSHarbor City, CA 907101619817384
  17. Danielle McFadden, PSSSHanford, CA 932301710516380
  18. Desiree McFaddenSan Diego, CA 921141699489799
  19. Ernest McFaddenLos Angeles, CA 900251104604776
  20. Christina McGirtOakland, CA 946091396591756
  21. Emily McGovernSan Diego, CA 921101922924075
  22. Shree McGruderOceanside, CA 920541972136661
  23. Jessica McGuiganLompoc, CA 934361942933528
  24. Brandon McGuirePleasant Hill, CA 945231104309897
  25. Marcus McGuireSan Diego, CA 921151952034225
  26. Sharron McHenryTorrance, CA 905051225737133
  27. Jasmine McKenzieSacramento, CA 958211003517053
  28. Faith McKibbenRedwood City, CA 940621699592105
  29. Donnie McKinleyLos Angeles, CA 900131427994185
  30. Stephanie McKinleySan Diego, CA 921011588375208
  31. Robert McLachlanOrange, CA 928661447768999
  32. Jeffrey McMenaminSan Diego, CA 921051982481818
  33. Natasha McMillanOakland, CA 946121861966103
  34. Cheryl McMillen, PEER SUPPORT SPECIALLincoln, CA 956481285400556
  35. Alycia McNallyHemet, CA 925431841987518
  36. Gwen McNamaraSan Luis Obispo, CA 934011649007956
  37. Rachel McNeilSan Diego, CA 921021851091508
  38. Shante MedearisRiverside, CA 925071750193678
  39. Daniel MedinaSacramento, CA 958231811204159
  40. Elva MedinaSanta Ana, CA 927011477965556
  41. Eva MedinaVentura, CA 930011154263002
  42. Gregory Medina, C.A.T.C.Fresno, CA 937261689709131
  43. Jennyfer MedinaSan Diego, CA 921021255982112
  44. Leslie MedinaCamarillo, CA 930101952121667
  45. Manuela MedinaRiverside, CA 925071730846346
  46. Melissa MedinaSan Diego, CA 921011053991596
  47. Monica MedinaFresno, CA 937261568266823
  48. Orquidea MedinaLancaster, CA 935341508654641
  49. Daniela Medrano, CMPSSSanta Ana, CA 927051134065956
  50. Victoria MedranoRiverside, CA 925011528642097

Source: CMS NPPES, primary taxonomy 175T00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 13 of 50 per resident

  1. Michigan16.8
  2. Wyoming15.4
  3. Utah13.7
  4. California11.6
  5. Idaho11.2
  6. District of Columbia11.0
  7. 50 states and D.C.9.5

Source: CMS NPPES, primary taxonomy 175T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against under 0.1% 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. California0.0%
  2. United States0.0%

Peer Specialist records in California, measured

  • In a Medicare file0 of 4,528 · 0.0% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more660 · 14.6% here, 26.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 175T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,528 NPPES records list peer specialist (175T00000X) as their primary taxonomy with a practice address in California: 11.6 per 100,000 residents against 9.5 nationally (50 states and D.C.). San Diego has 384 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. Oklahoma5,197
  2. Oregon3,348
  3. Ohio3,048
  4. Washington2,628

States with a similar rate per 100,000

  1. Idaho11.2
  2. District of Columbia11.0
  3. Colorado10.6
  4. Utah13.7

The largest states

  1. Oklahoma5,197
  2. Oregon3,348
  3. Ohio3,048
  4. Washington2,628
  5. Kentucky1,942

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.