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 77 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. Theodore SiokSanta Monica, CA 904011558212720
  2. Abbey Siskidis, PSSSanta Cruz, CA 950621518811272
  3. Daniel SituSan Mateo, CA 944031306651195
  4. Anita SixLos Angeles, CA 900211275365082
  5. Dawn Sizemore, PSSEscondido, CA 920291326829193
  6. Joseph David SkeltonLa Palma, CA 906231861200594
  7. Kaden Skillern, MPSSOxnard, CA 930301851210876
  8. Stuart SlaterFullerton, CA 928311851856751
  9. Jayajothy SlineyLos Angeles, CA 900621801666516
  10. Donna SlivaTemecula, CA 925911043514664
  11. Rochelle SmelserPerris, CA 925711669194882
  12. Bartholomew SmidHayward, CA 945411447389275
  13. Chanel SmiddyTarzana, CA 913561902642093
  14. Amelia SmithSacramento, CA 958231750192019
  15. Claudia SmithEscondido, CA 920261932839511
  16. Darrell SmithSalinas, CA 939011023700374
  17. Dawn Smith, PEER SUPPORT TECH 2Tarzana, CA 913561265208839
  18. Drielle SmithSan Luis Obispo, CA 934011508601808
  19. Edwin SmithRedwood City, CA 940631316601123
  20. Gyonna SmithMerced, CA 953411548950637
  21. Jennifer SmithPalm Springs, CA 922621780126292
  22. Jessica Smith, CADC-II, MPSS-HMQKLCSacramento, CA 958111669927836
  23. Joann SmithVista, CA 920831558184283
  24. Joshua SmithRiverside, CA 925071588900286
  25. Konnor SmithBakersfield, CA 933051013853860
  26. Lashanda SmithOakland, CA 946071215405196
  27. Leon SmithBakersfield, CA 933011083503072
  28. Nancy SmithSanta Cruz, CA 950621851212328
  29. Rachel SmithSan Diego, CA 921081457084212
  30. Raymond SmithConcord, CA 945201558840702
  31. Rebecca SmithHanford, CA 932301811711716
  32. Sean SmithBakersfield, CA 933091871311720
  33. Sharon SmithMarina, CA 939331033835590
  34. Sheila SmithPasadena, CA 911071033852363
  35. Stephen SmithStockton, CA 952071407722523
  36. Stephon Smith, PSSRiverside, CA 925031265067698
  37. Terence SmithFontana, CA 923351801409081
  38. Terrance Smith, MCPSSFresno, CA 937281124709373
  39. Tiffany SmithPalo Alto, CA 943061952281057
  40. Troy Smith, RADT-1 R1344970419Huntington Beach, CA 926491891328555
  41. Damaili Smothers, RADT-1Sacramento, CA 958231750736005
  42. Rachel SneeOxnard, CA 930361366131112
  43. Jennifer Snell-Knotts, LVNSan Bernardino, CA 924011114477023
  44. Marybeth SnowSacramento, CA 958201134778426
  45. Tristen SnowSan Diego, CA 921101972244572
  46. Douglas SnowdenSan Diego, CA 921021134088339
  47. Diana SnyderSan Diego, CA 921101669145652
  48. Jyssica SnyderBakersfield, CA 933091770453193
  49. Sonia SoansSan Rafael, CA 949011013744614
  50. Edward SohTarzana, CA 913561508685538

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.