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 358 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. Don RossYucca Valley, CA 922841639218811
  2. Gena RossLa Mesa, CA 919421730459140
  3. Kevin RossLos Angeles, CA 900031942806419
  4. Linda Ross, L.C.S.W.Pasadena, CA 911011669756995
  5. Michael Ross, RNOrange, CA 928681023973724
  6. Paul RossSouth San Francisco, CA 940801093854739
  7. Rachel RossBakersfield, CA 933091649967712
  8. Reginald Ross, MSWGardena, CA 902491184981888
  9. Reynaldo RossSan Jose, CA 951261235532946
  10. Shavar RossLake Elsinore, CA 925301033932025
  11. Stephanie RossMadera, CA 936381396266482
  12. Tyler RossSacramento, CA 958211972157865
  13. Nadine Ross-HollinquestGardena, CA 902471508702721
  14. Victoria RosserEureka, CA 955011790050391
  15. Julie RossiLong Beach, CA 908071821646225
  16. Brandon Rossiter, CATC IIOxnard, CA 930361154516771
  17. Gwendolyn RostonBakersfield, CA 933081821341637
  18. Teodosia RotarVictorville, CA 923921881552701
  19. Patricia RotenModesto, CA 953501578167763
  20. Heather RothDavis, CA 956161528598935
  21. Otisa Roth, RNLynwood, CA 902621639639149
  22. Eric RothenayDowney, CA 902421780820928
  23. Anita Rothwell, BAGilroy, CA 950201265079081
  24. Allison RotsteinLos Angeles, CA 900151215160809
  25. Kelly RotterRedding, CA 960011710348586
  26. Dominque RoundtreeSan Diego, CA 921081699114918
  27. Michelle Roundtree-PuetzRoseville, CA 956611457212854
  28. Ashlee RountreeOakland, CA 946071821648767
  29. Carolina RouraRidgecrest, CA 935551457902637
  30. Joel Rousso, BASacramento, CA 958231720286057
  31. Javan RouzanLos Angeles, CA 900371386826956
  32. Jeffery Rovney, LVNMoreno Valley, CA 925571851974042
  33. Kevin RoweSan Diego, CA 921201144513680
  34. Linda RoweBakersfield, CA 933071952437253
  35. Lauren RowellLos Angeles, CA 900371831608934
  36. Samantha RowlandFresno, CA 937111821792516
  37. Erica Rowland VassellLancaster, CA 935341760134688
  38. Mykayla RowleyLong Beach, CA 908051508359605
  39. Walter RowleyGilroy, CA 950201700441292
  40. Angelica RoxasSan Leandro, CA 945781831867019
  41. Melissa RoxasSan Jose, CA 951181356784912
  42. Colbi RoyCarpinteria, CA 930131538857990
  43. Liliane Roy, NURSELong Beach, CA 908151972637387
  44. Michelle RoyBakersfield, CA 933071104940634
  45. Monica RoySan Diego, CA 921081659024495
  46. Robert RoyLong Beach, CA 908051154258085
  47. Keva RoyalLos Angeles, CA 900171346477122
  48. Shnieka RoyalLos Angeles, CA 900441063842771
  49. Rowena Royan, M.S.W.Los Angeles, CA 900131013323211
  50. Cristina RoyballMilpitas, CA 950351942969233

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.