NPPES file of Aug 9, 2026

Case Manager/Care Coordinator in California

22,803 NPPES records list case manager/care coordinator with a practice address in California, 59 per 100,000 residents, the 16th highest rate of 51. Los Angeles and Sacramento have the most; each record links to the provider's NPI and the California license search. Page 82 of 457.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 171M00000X · 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, 2,545

  1. Los Angeles2,545
  2. Sacramento1,380
  3. San Diego1,173
  4. Bakersfield906
  5. San Jose864

Case Manager/Care Coordinator records in California

  1. Felicia ContrerasBakersfield, CA 933071053761718
  2. Jasmine ContrerasGilroy, CA 950201427515493
  3. Jesus ContrerasSan Pablo, CA 948061053595249
  4. John ContrerasLos Angeles, CA 900111104342179
  5. Justin ContrerasAzusa, CA 917021003698374
  6. Kate ContrerasEureka, CA 955011578921607
  7. Lorna ContrerasRichmond, CA 948041447580568
  8. Lourdes ContrerasChula Vista, CA 919101497995435
  9. Luis ContrerasEl Monte, CA 917311578766887
  10. Maria ContrerasSan Diego, CA 921231376803916
  11. Mayra ContrerasIndio, CA 922011205536331
  12. Michelle ContrerasBell Gardens, CA 902011720382989
  13. Michelle ContrerasMonterey Park, CA 917541003539545
  14. Miriam ContrerasRiverside, CA 925061447446604
  15. Nohemi ContrerasPorterville, CA 932571992245211
  16. Ruby ContrerasOxnard, CA 930301245028166
  17. Sasha Contreras, MHRS MH CASE MANAGERSan Jose, CA 951341720596190
  18. Tami ContrerasGlendora, CA 917401508067919
  19. Tonantzin ContrerasCarmichael, CA 956081821880865
  20. Vicente ContrerasSan Diego, CA 921101962153494
  21. Yarely ContrerasElk Grove, CA 957581073227435
  22. Yesenia ContrerasNorthridge, CA 913241225447311
  23. Yvonne ContrerasTulare, CA 932741174006407
  24. Zaid ContrerasLos Angeles, CA 900171356998447
  25. Clarissa Contreras CamposGilroy, CA 950201255934394
  26. Yaritza Contreras CamposGilroy, CA 950201750984894
  27. Osmara Contreras GonzalezSan Jose, CA 951261124489174
  28. Tiffany ConwayNapa, CA 945581346017563
  29. Jamal ConwellSacramento, CA 958221588304570
  30. Noah CooglerOakland, CA 946091265836670
  31. Analis CookYucca Valley, CA 922841467755470
  32. Caroline CookSan Jose, CA 951261235775057
  33. Eleanor CookClearlake, CA 954221891502944
  34. Grant CookSanta Cruz, CA 950601730980301
  35. Jessica CookSan Diego, CA 921231053774232
  36. Lindsay CookRidgecrest, CA 935551174063952
  37. Morgan CookCamarillo, CA 930121164293395
  38. Rhonda CookMariposa, CA 953381053902940
  39. Rosalie CookFresno, CA 937261578075404
  40. Tessy CookLakeport, CA 954531285352138
  41. Theresa CookRidgecrest, CA 935551295051100
  42. Rosie Cook-AskinsSan Bernardino, CA 924151770027468
  43. Caitlin Cook-DavisModesto, CA 953501265022651
  44. Eleanor CookeSan Diego, CA 921101316476880
  45. Jealena CookeClearlake, CA 954221154930865
  46. Elise CooksSan Leandro, CA 945781699415851
  47. Quiahnnah CooksLos Angeles, CA 900181417579327
  48. Tarazjanae CookseyChula Vista, CA 919111801469440
  49. Erin Cooley, B.A. PYSCHOLOGYSan Jose, CA 951121770650939
  50. Wanda CooleyBakersfield, CA 933071558705764

Source: CMS NPPES, primary taxonomy 171M00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 16 of 51 per resident

  1. New Hampshire87
  2. Vermont77
  3. Kentucky59
  4. California59
  5. Tennessee48
  6. Michigan45
  7. 50 states and D.C.48

Source: CMS NPPES, primary taxonomy 171M00000X 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%

Case Manager/Care Coordinator records in California, measured

  • In a Medicare file18 of 22,803 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file21 · 0.1% here, 0.1% nationally
  • Not updated in five years or more15,371 · 67.4% here, 53.9% nationally
  • Median graduation year2014 · the 21 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 171M00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

22,803 NPPES records list case manager/care coordinator (171M00000X) as their primary taxonomy with a practice address in California: 59 per 100,000 residents against 48 nationally (50 states and D.C.). Los Angeles has 2,545 of them (11%).

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. Arkansas11,186
  2. Ohio35,022
  3. Louisiana10,221
  4. Oklahoma8,823

States with a similar rate per 100,000

  1. Kentucky59.1
  2. Tennessee48.4
  3. Michigan45.4
  4. New York41.9

The largest states

  1. Ohio35,022
  2. Arkansas11,186
  3. Louisiana10,221
  4. Oklahoma8,823
  5. New York8,208

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.