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 64 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. Jaime CasabarBakersfield, CA 933051922674936
  2. Alex CasadoSacramento, CA 958341053454363
  3. Cynthia CasalezRiverside, CA 925071962281287
  4. Zoila CasalisSan Luis Obispo, CA 934011760009880
  5. Melissa CasanovaEl Cajon, CA 920211235439696
  6. Michele CasanovaMontebello, CA 906401285766519
  7. Israel CasasPasadena, CA 911041780335984
  8. Matthew CasasSan Diego, CA 921081831614239
  9. Sonia Casas, CAADE 9972-RAzusa, CA 917021679095665
  10. Stephanie CasasVictorville, CA 923941760031991
  11. Stephanni CasasChula Vista, CA 919101003302746
  12. Gayle CaseModesto, CA 953511619004561
  13. Michael Case, MSWBakersfield, CA 933081548578974
  14. Leticia CaselinLos Angeles, CA 900101063748069
  15. Yvette CasertaSacramento, CA 958211205280419
  16. Kimberly CaseySacramento, CA 958231275701500
  17. Lisa CaseyDublin, CA 945681184242224
  18. Lisa CaseyEureka, CA 955011568811545
  19. Scott CashQuincy, CA 959711073156170
  20. Alexis CasillasLos Angeles, CA 900101851940415
  21. Alma CasillasLos Angeles, CA 900591609360296
  22. Aurora CasillasModesto, CA 953581326492562
  23. Cynthia CasillasWatsonville, CA 950761174209795
  24. Layne Casillas, RNOxnard, CA 930361326641085
  25. Ramiro CasillasNorwalk, CA 906501245658251
  26. Vanessa CasillasWhittier, CA 906051083368872
  27. Gabriela Casillas LiceagaLos Angeles, CA 900621134695356
  28. Myrna Casillas-HarrisFontana, CA 923351811130941
  29. Katherine CasiniWatsonville, CA 950761033092531
  30. Kristi CaslerMoreno Valley, CA 925531790921559
  31. Dominique CassamajorLynwood, CA 902621790415586
  32. Kasey CassanoOakland, CA 946091548671639
  33. Emily Casselman, BSWMariposa, CA 953381275867798
  34. M CassidyLos Angeles, CA 900101043641533
  35. Adam CastanedaSan Jose, CA 951261699103226
  36. Andy CastanedaBakersfield, CA 933071942337878
  37. Ashley CastanedaCulver City, CA 902301861872137
  38. Cecilia CastanedaSan Rafael, CA 949031861754160
  39. Diego CastanedaLos Angeles, CA 900101487010989
  40. Francisco CastanedaSan Jose, CA 951121538239058
  41. Galaxia CastanedaMoreno Valley, CA 925531215416219
  42. Glenda Castaneda, BA IN PSYCHOLOGYHayward, CA 945441881880516
  43. Grace CastanedaReseda, CA 913351427561281
  44. Jonathan CastanedaLos Angeles, CA 900451730685744
  45. Jonathan CastanedaCamarillo, CA 930121295599173
  46. Juan Castaneda, CADT IRiverside, CA 925071356197644
  47. Juan CastanedaFresno, CA 937101003323759
  48. Koral CastanedaRiverside, CA 925031508554130
  49. Libet CastanedaRiverside, CA 925031093018004
  50. Maria CastanedaHanford, CA 932301760974703

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.