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 361 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. Marisol Ruiz, MSW, PPSCSacramento, CA 958241639055346
  2. Marrisa RuizSacramento, CA 958341255006334
  3. Mary Lu RuizTurlock, CA 953801669297222
  4. Maxine RuizSan Jose, CA 951281659530723
  5. Mayra RuizLong Beach, CA 908101801370317
  6. Michelle RuizMontebello, CA 906401649935701
  7. Mireya RuizMoreno Valley, CA 925531730715111
  8. Nancy RuizSan Jose, CA 951131386302818
  9. Netzahualcoyotl RuizLos Angeles, CA 900431457071466
  10. Nimfa Ruiz, RNRancho Cucamonga, CA 917391366717498
  11. Olga RuizCanoga Park, CA 913031720576135
  12. Peter RuizRiverside, CA 925071083883573
  13. Racquel RuizLancaster, CA 935351417790312
  14. Rebecca RuizSalinas, CA 939061023140191
  15. Reyna RuizWatsonville, CA 950761972310233
  16. Rocio RuizLos Angeles, CA 900121588904528
  17. Rosa Ruiz, BALamont, CA 932411760513832
  18. Rosa RuizSacramento, CA 958261740925379
  19. Rosemary RuizLos Angeles, CA 900021629626247
  20. Ruby RuizLos Angeles, CA 900111184966103
  21. Ruby RuizPacoima, CA 913311255829214
  22. Sergio RuizCulver City, CA 902301427711993
  23. Sigifredo RuizPomona, CA 917671184138661
  24. Sindy RuizPacoima, CA 913311336560499
  25. Ursula RuizFresno, CA 937051861940868
  26. Veronica RuizMadera, CA 936381154811149
  27. Zamantha RuizChino Hills, CA 917091255848552
  28. Carla Ruiz EliasSacramento, CA 958271659022671
  29. Ofelia Ruiz GonzalesIndio, CA 922011326893884
  30. Rosie Ruiz RamirezWoodland Hills, CA 913671487500443
  31. Melissa Ruiz-BermudezIndependence, CA 935261215750476
  32. Genaro Ruiz-FelixIndio, CA 922011811415011
  33. Yesenia Ruiz-GuzmanOntario, CA 917611952771768
  34. Lisbet Ruiz-MondragonSanta Rosa, CA 954011831894070
  35. Lynn RumfeltMariposa, CA 953381104942978
  36. Anya Runnels, MPHSan Jose, CA 951221487397857
  37. Janella RuotoloGilroy, CA 950201811485972
  38. Ashton RushingDavis, CA 956181528927191
  39. Morgan RushingModesto, CA 953501144850892
  40. Annabelle Rushing NelsonOakland, CA 946011316791197
  41. Benjamin RussakWeaverville, CA 960931720773641
  42. Awanya RussellSacramento, CA 958261508268467
  43. Brandy RussellSacramento, CA 958171427657477
  44. Chelsey RussellSan Jose, CA 951121750790291
  45. Delores RussellLos Angeles, CA 900371811279821
  46. Henry RussellSan Jose, CA 951261225253966
  47. Judith Russell, MFTLong Beach, CA 908071588368229
  48. Kendal RussellFountain Valley, CA 927081114176823
  49. Lauren RussellVista, CA 920831154998243
  50. Lucas RussellOroville, CA 959651831547694

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.