NPPES file of Aug 9, 2026

Community Health Worker in California

11,133 NPPES records list community health worker with a practice address in California, 29 per 100,000 residents, the 12th highest rate of 51. San Francisco and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 147 of 223.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 172V00000X · method

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

San Francisco has the most, 1,674

  1. San Francisco1,674
  2. Los Angeles929
  3. Oakland524
  4. Sacramento462
  5. San Bernardino286

Community Health Worker records in California

  1. Charlie Offerman, COTA/LModesto, CA 953561417295593
  2. Kenneth OfighoSan Francisco, CA 941161821513201
  3. Jesse OganSanta Monica, CA 904011649976929
  4. Isyoma Ogbogu-BarayLos Angeles, CA 900331053970962
  5. Mary OgburnHayward, CA 945441740175256
  6. Jeanna OgleLake Elsinore, CA 925301710741822
  7. Oluwatoyin OgunleyeHawthorne, CA 902501770394926
  8. Ayesha OgunnupeSan Mateo, CA 944031598198046
  9. Ebuka Ogwudire, MPHUpland, CA 917861487348595
  10. Ifeanyichukwu OgwukaLong Beach, CA 908061609254978
  11. Jae OhFremont, CA 945381225739469
  12. Patricia Oh, PARENT PARTNERLa, CA 900571497183073
  13. Samuel Ohajekwe, SOCIAL WORKERCarson, CA 907451457500431
  14. Angela OjedaDelano, CA 932151932842119
  15. Consuelo OjedaChico, CA 959261598284952
  16. Elias OjedaSan Diego, CA 921111265258560
  17. Esequiel OjedaSan Francisco, CA 941031942000971
  18. Viviana OjedaSanta Cruz, CA 950601275336737
  19. Manasvi OjhaSan Francisco, CA 941021285379834
  20. Chris OjohPacoima, CA 913311215759485
  21. Sarafina OkekeOrange, CA 928671245075365
  22. Marly OkojieLos Angeles, CA 900111043042989
  23. Lucas Okuma, ATCLos Altos, CA 940221992170351
  24. Maria OlascoagaBakersfield, CA 933071538933841
  25. Eric OlecikUkiah, CA 954821477368926
  26. Jennifer OlguinOakland, CA 946051710666003
  27. Lennie OlingaEl Sobrante, CA 948031255889143
  28. Kayla Olinger, BASanta Cruz, CA 950601962970475
  29. Rebecca OlingerSan Francisco, CA 941161750794707
  30. Ei Ei OlivaSan Francisco, CA 941031245862929
  31. Mia OlivaPasadena, CA 911071437930856
  32. Nayely OlivaresSan Bernardino, CA 924081467302588
  33. Jasina OliverRancho Cucamonga, CA 917301417797465
  34. Lillian OliverEureka, CA 955011699290023
  35. Lori OliverApple Valley, CA 923071144540162
  36. Pilar OliverOrange, CA 928681912691858
  37. Leonora Oliver-WilliamsSan Francisco, CA 941241609175231
  38. Isis Oliveros-SambranoApple Valley, CA 923071447652821
  39. Sabrina OlivieriAnaheim, CA 928011366188195
  40. Jamy OlivoOakland, CA 946051750197604
  41. Mirian OlmedoSouth Pasadena, CA 910301639576713
  42. Kimberly OlmosGardena, CA 902481639900962
  43. Liliana OlmosNorth Hills, CA 913431699544239
  44. Mayra OlmosSan Francisco, CA 941071902238603
  45. Lizette Olmos QuijanoCovina, CA 917221780362541
  46. Crystal OlsonBarstow, CA 923111912689019
  47. Elizabeth OlsonUkiah, CA 954821801464151
  48. Justin OlsonSan Bernardino, CA 924081558180778
  49. Melissa OlsonBakersfield, CA 933081346892429
  50. Sabrina OlsonAnderson, CA 960071437974318

Source: CMS NPPES, primary taxonomy 172V00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 12 of 51 per resident

  1. Nevada34
  2. Ohio33
  3. Oregon29
  4. California29
  5. Michigan28
  6. Nebraska24
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 172V00000X 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 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. California0.1%
  2. United States0.1%

Community Health Worker records in California, measured

  • In a Medicare file8 of 11,133 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file5 · under 0.1% here, 0.1% nationally
  • Not updated in five years or more3,028 · 27.2% here, 41.1% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 172V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

11,133 NPPES records list community health worker (172V00000X) as their primary taxonomy with a practice address in California: 29 per 100,000 residents against 14 nationally (50 states and D.C.). San Francisco has 1,674 of them (15%).

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. West Virginia4,210
  2. Utah4,045
  3. Ohio3,832
  4. Michigan2,783

States with a similar rate per 100,000

  1. Oregon28.7
  2. Nebraska24.1
  3. Nevada34.1
  4. Kentucky36.9

The largest states

  1. West Virginia4,210
  2. Utah4,045
  3. Ohio3,832
  4. Michigan2,783
  5. Alaska2,286

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.