NPPES file of Aug 9, 2026

Case Management Registered Nurse in California

1,025 NPPES records list case management registered nurse with a practice address in California, 2.6 per 100,000 residents, the 12th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 18 of 21.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163WC0400X · 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, 71

  1. Los Angeles71
  2. San Diego68
  3. San Jose68
  4. Martinez63
  5. San Francisco46

Case Management Registered Nurse records in California

  1. Diana Sosa, RNWhittier, CA 906021871985911
  2. Gillian Sparrow, R.N.Loleta, CA 955511902026735
  3. Diane SpeelmanMarysville, CA 959011851571293
  4. Jane Spini, RNEureka, CA 955011518207877
  5. Pauline Stangl, RN, PHNOakland, CA 946071225624901
  6. Mandy Stanton, RNSacramento, CA 958171750853230
  7. Cheryl Starch, RNSacramento, CA 958331649797994
  8. Linda StarkMenifee, CA 925861790102440
  9. Michelle Starling, RN, PHNLos Angeles, CA 900591821585571
  10. Shonette Steiger, R.N.Oakland, CA 946021396147880
  11. Laura Stephens, PHNMartinez, CA 945531043535875
  12. Elinor Stetson, R.N.Sunnyvale, CA 940861730362336
  13. Sharon Stock, RNSanta Ana, CA 927061063926269
  14. Dagmar Stonas, RN, PHNFremont, CA 945381730373077
  15. Carol Stone, R.N.Los Angeles, CA 900051437649530
  16. Stephanie Stoner, RNSan Francisco, CA 941341124201090
  17. Stephanie Story, BSN, RN, PHNConcord, CA 945201770053688
  18. Stefan Strassfeld, RN, PHN, CNSSan Francisco, CA 941021558559583
  19. Ada SuchiteEl Monte, CA 917311588907323
  20. Pauline Sullivan, REGISTERED NURSEHuntington Park, CA 902551699203786
  21. Shelby SullivanVictorville, CA 923951093636870
  22. Michelle SumpterLivermore, CA 945501568107035
  23. Noella SunDowney, CA 902421972844108
  24. Erica Sutherland, RN FNPSan Rafael, CA 949011427343615
  25. Beverly Sweeney, MSN RN-BC PHN CNSSan Francisco, CA 941151275716623
  26. Elaine Swenson, RN, PHNMartinez, CA 945531073794558
  27. William Swenson, RN, PHNMartinez, CA 945531376711069
  28. Kristina Swenston, RNOakland, CA 946071376390864
  29. Jody Sytten, RNSacramento, CA 958331083131908
  30. George Szworc-Betran, RNFort Irwin, CA 923101598990889
  31. Magdalena Tadlock, RN, PHNMartinez, CA 945531356522015
  32. Noribel Taguba, RN, PHN, MSNCommerce, CA 900221801161534
  33. Janelle TalboDavis, CA 956161558055434
  34. Jennifer Tam, RNBurlingame, CA 940101801575378
  35. Laura Tang, R.N.San Jose, CA 951111689856106
  36. Deborah Taschner, RNEdwards Afb, CA 935241437814159
  37. Judy TatarynPleasanton, CA 945661467709790
  38. Sharon Tatmon, RNSan Leandro, CA 945781114114451
  39. Alaiyo Taylor, RN BSN PHNEl Monte, CA 917311073025789
  40. Dawn Taylor, RN, MSN, CCMSan Diego, CA 921341831919364
  41. Sherylin Taylor, RNRedwood Valley, CA 954701588821342
  42. Karen Teague, RNSacramento, CA 958151770133878
  43. Jacquelin Tejeda, RNGrand Terrace, CA 923131275108680
  44. Alen Ter-Galstyan, RNSunland, CA 910401982565230
  45. Laurie Terranova, R.N.Martinez, CA 945531386825511
  46. Debra TerrianRiverside, CA 925031467867192
  47. Almaz Tesfasilase, RNLos Angeles, CA 900731801715495
  48. Pamela Thacker, R,N., BSN, PHN, LCCEAuburn, CA 956031013138403
  49. Adam ThaiBurlingame, CA 940101184358988
  50. Robin Thiele, R.N.Vallejo, CA 945891174683197

Source: CMS NPPES, primary taxonomy 163WC0400X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 12 of 51 per resident

  1. Oklahoma3.0
  2. Washington2.8
  3. Iowa2.8
  4. California2.6
  5. Maryland2.6
  6. Wisconsin2.5
  7. 50 states and D.C.1.7

Source: CMS NPPES, primary taxonomy 163WC0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.4% of these records appear in a Medicare file, against 0.5% 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. California1.4%
  2. United States0.5%

Case Management Registered Nurse records in California, measured

  • In a Medicare file14 of 1,025 · 1.4% here, 0.5% nationally
  • In the CMS Doctors and Clinicians file3 · 0.3% here, 0.2% nationally
  • Not updated in five years or more698 · 68.1% here, 51.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163WC0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,025 NPPES records list case management registered nurse (163WC0400X) as their primary taxonomy with a practice address in California: 2.6 per 100,000 residents against 1.7 nationally (50 states and D.C.). Los Angeles has 71 of them (7%).

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. Texas348
  2. Florida312
  3. New York243
  4. Michigan233

States with a similar rate per 100,000

  1. Maryland2.6
  2. Wisconsin2.5
  3. Iowa2.8
  4. Washington2.8

The largest states

  1. Texas348
  2. Florida312
  3. New York243
  4. Michigan233
  5. Ohio229

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.