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 88 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. Pebbles WestBakersfield, CA 933081346932894
  2. Nathan WestonStockton, CA 952021356299796
  3. Sabrina WettsteinStockton, CA 952041376086389
  4. Rachael WeyheSan Diego, CA 921081801633490
  5. Amillia WheatRiverside, CA 925031821824244
  6. Jessica WheelerMerced, CA 953411376107664
  7. Kristina WheelerSacramento, CA 958231730990110
  8. Sharon WheelerSacramento, CA 958341952051641
  9. Cheyenne WheelingLincoln, CA 956481588468987
  10. Robert WhetselSanta Ana, CA 927051811534597
  11. Briana WhitePalm Springs, CA 922621639929482
  12. Crystal WhiteSan Diego, CA 921201619890704
  13. Cynthia WhiteArcadia, CA 910061124289889
  14. Darius WhiteLos Angeles, CA 900081205573029
  15. Deshan WhiteRiverside, CA 925031699387019
  16. Frank WhitePalm Springs, CA 922621003518044
  17. Jennifer WhiteFresno, CA 937101588374557
  18. Parshay WhiteSan Jacinto, CA 925831811685985
  19. Patricia WhiteBig Bear Lake, CA 923151952593154
  20. Ronald WhiteLos Angeles, CA 900081427917640
  21. Stephanie WhiteVisalia, CA 932921023989779
  22. Vicki White -DanleyMartinez, CA 945531881750057
  23. Crystal WhiteheadMartinez, CA 945531982034419
  24. Maria WhiteheadSan Diego, CA 921031104796341
  25. Chelsi WhitingSanta Clara, CA 950511942944962
  26. Jasmine WhitmanChula Vista, CA 919101265174486
  27. Helena WhitneyPomona, CA 917671871357178
  28. Karissa WhittingtonPalm Springs, CA 922621356189740
  29. Kristerfer WhittingtonPalm Springs, CA 922621699575068
  30. David Wichman, MPSS, CRSCathedral City, CA 922341326905589
  31. Denise WielandRoseville, CA 956781760024160
  32. Kyle WiesenthalSacramento, CA 958111710601240
  33. Lauren WilbanksRedwood City, CA 940621275477705
  34. Ravon WilczewskiLakeport, CA 954531750112934
  35. Lucas WilderSalinas, CA 939011285333450
  36. Faithann WilhoiteSan Diego, CA 921101851056378
  37. Dayna WilkinsonSan Luis Obispo, CA 934011932965449
  38. Antionette WilliamsTemecula, CA 925901487040986
  39. Antoinette WilliamsPalm Springs, CA 922621669915781
  40. April WilliamsSacramento, CA 958261619371853
  41. Ashya WilliamsRiverside, CA 925071285366831
  42. Brandon WilliamsLos Angeles, CA 900621972334407
  43. Cortney WilliamsMadera, CA 936371578281267
  44. Darwin WilliamsRiverside, CA 925031184454035
  45. Gary Williams, PEER RECOVERY COACHFontana, CA 923351427701366
  46. Jade-Lynn WilliamsVisalia, CA 932921457216756
  47. Kathryn WilliamsEl Cajon, CA 920211528876596
  48. Kyle WilliamsSan Diego, CA 921081598573628
  49. Lanisha WilliamsSacramento, CA 958241457027104
  50. Ligaya Williams, MPSSLong Beach, CA 908021669348801

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.