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 255 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. Lenard MayweatherLos Angeles, CA 900141073768008
  2. Evelyn MazariegosLos Angeles, CA 900471053943944
  3. Marlene MazariegosSan Francisco, CA 941101073746475
  4. Brenda Mazariegos ReyesLos Angeles, CA 900151346836327
  5. Matthew MazasLancaster, CA 935341467048116
  6. Asefeh MazraehSan Jose, CA 951281891018537
  7. Reanna MazukaSan Luis Obispo, CA 934011194439224
  8. Susan Mazzei, MAPalmdale, CA 935511851876437
  9. Gloria MazzellaSan Diego, CA 921081609090463
  10. Sabrina MbabaBakersfield, CA 933131295234094
  11. Nicole Mc Millon, B.S. HUMAN SERVICESSan Jose, CA 951261255766457
  12. Lamar McAdooLos Angeles, CA 900281235080201
  13. Dwayne McAfeeHayward, CA 945411710580683
  14. Jamie McAlisterCulver City, CA 902301922635978
  15. Brittany McAllisterLancaster, CA 935351750772513
  16. Kevin McAllisterSacramento, CA 958261659579175
  17. Lauren McAllisterHemet, CA 925441124490164
  18. Duane McAmisAnaheim, CA 928011295041770
  19. Ryan McAmisRidgecrest, CA 935551750877684
  20. Diana McAndrewsLos Angeles, CA 900211255914362
  21. Neal McAuliffeSacramento, CA 958141043348030
  22. Avery McBrideLompoc, CA 934361427804723
  23. Linda McBrideCulver City, CA 902301194169482
  24. Michael McBrideSan Diego, CA 921111104278332
  25. Sharyl McBrideRiverside, CA 925071063139798
  26. Michelle McBurnieCulver City, CA 902301346460896
  27. Rosemary McCainRedding, CA 960011518001361
  28. Kelley McCall, S.S.DSacramento, CA 958231932423589
  29. Kristine McCallSacramento, CA 958261740460047
  30. Marcia McCallEl Cajon, CA 920211285046771
  31. Patrick McCammonRidgecrest, CA 935551790321776
  32. Alec McCandlessFresno, CA 937011306471966
  33. Craig McCannLos Angeles, CA 901161790929313
  34. Haley McCannSan Diego, CA 921101255145132
  35. Jerry McCannSan Jose, CA 951121134271778
  36. Reese McCants IIILos Angeles, CA 900111346432531
  37. Benjamin McCart-Schneider, RADTIndio, CA 922011831837806
  38. Hayley McCarthyRiverside, CA 925071841948809
  39. Jamie McCarthyGilroy, CA 950201235754474
  40. Marybeth McCarthyFremont, CA 945381356522072
  41. Samantha McCarthySan Jose, CA 951341922557818
  42. Terri McCarthySanta Maria, CA 934581780155184
  43. Caityln McCartneyRiverside, CA 925071518545045
  44. Kalina McCartyRedding, CA 960031467274365
  45. Kimberly McCartySonora, CA 953701124185889
  46. Laura McCarty, CADC IRiverside, CA 925031891474342
  47. Nicole McCartyOakland, CA 946111124734231
  48. Mary McCauleyCulver City, CA 902301932228095
  49. Julie McCawley-SelfLa Mesa, CA 919421154568491
  50. Libby McCayBakersfield, CA 933051811021512

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.