NPPES file of Aug 9, 2026

Pediatrics Physician in California

9,272 NPPES records list pediatrics physician with a practice address in California, 24 per 100,000 residents, the 14th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 24 of 186.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208000000X · 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, 919

  1. Los Angeles919
  2. San Francisco514
  3. San Diego454
  4. Oakland338
  5. Palo Alto321

Pediatrics Physician records in California

  1. Mary Casement, MDCarlsbad, CA 920081386668937
  2. Alice Casey, M.D.Bishop, CA 935141194782524
  3. Clarisse Casilang, M.D.Orange, CA 928671093133407
  4. Elizza Casim-Cometa, MDPorterville, CA 932571780753186
  5. Sheila Cason, MDMenifee, CA 925841124099130
  6. Brian Cassidy, MDOakland, CA 946111730267808
  7. Caryn Cassidy, M.D.Los Angeles, CA 900271245780782
  8. Augusto Castaneda, MDSanta Barbara, CA 931031023178936
  9. Iris Castaneda- Van Wyk, MDSanta Barbara, CA 931011952452518
  10. Patricia Castaneda-Davis, MDOakland, CA 946111346330982
  11. Liliana Castelblanco, M.D.Mission Hills, CA 913451275951964
  12. Angela Castellanos, MDPalo Alto, CA 943041750761755
  13. Maria Castellanos, M.D.San Francisco, CA 941431881013795
  14. Jon-Michael Castelli, M.D.Palo Alto, CA 943041710018742
  15. Julia Castillo, MDAnaheim, CA 928071922167535
  16. Marina Castillo, MDStockton, CA 952021548406143
  17. Patricia Castillo, M.D.Los Angeles, CA 900271093014557
  18. Rhina Castillo, M.D.Los Angeles, CA 900271962723916
  19. Robert Castillo, M.D.Long Beach, CA 908151063421980
  20. Adrian Castro, M.D.La Canada, CA 910111649430372
  21. Amelia Castro, MDOakland, CA 946111861877706
  22. Cheryl Castro, MDBellflower, CA 907061538236492
  23. Jorge Castro, M.D.Vista, CA 920831326082868
  24. Janna Cataldo, M.D.San Diego, CA 921081538197926
  25. Samuel Catalon, MDRiverside, CA 925071568449072
  26. Stacy Catalon, M.D.Riverside, CA 925081023453081
  27. Stevan Cavalier, MDWalnut Creek, CA 945961710065891
  28. Liz Cavalier Cadenillas, MDModesto, CA 953501467013706
  29. Edwin Cavannaugh, MDAnaheim, CA 928051306341227
  30. Valerie Cayabyab-Garcia, MDBakersfield, CA 933111518920982
  31. David Cea-Flores, MDSun Valley, CA 913521962134569
  32. Janeth Ceja, MDRiverside, CA 925051346309002
  33. Jakub Cekovsky, MDLompoc, CA 934361235757790
  34. John Cella, MDSan Diego, CA 921201528135449
  35. Bernardine Celoni, MDArcadia, CA 910061316958788
  36. Luigi Cendana, D.O.Ridgecrest, CA 935551982025185
  37. Divina Ceniza, M.D.Delano, CA 932151477566511
  38. Chiara Cerini, MDSan Francisco, CA 941181790288074
  39. Wendy Cerny, MDRoseville, CA 956611912085622
  40. Oliver CervantesSan Francisco, CA 941101164043170
  41. Sirinoot Ch'Ng, MDHanford, CA 932301851742290
  42. Chansa Cha, M.D.San Luis Obispo, CA 934051477853265
  43. Christine Cha, MDSan Francisco, CA 941431649899311
  44. Hea Cha, M.D.Irvine, CA 926201598957458
  45. Jessica Cha, MDDublin, CA 945681609035906
  46. Shelley Chacon, MDFountain Valley, CA 927081477584985
  47. Wendy Chacon, MDSan Diego, CA 921141649241514
  48. Theodore Chaconas, M.D.Oakland, CA 946091013069806
  49. Rita Chadarevian-Zorian, M.D.Palo Alto, CA 943041770624439
  50. Donna Chaet, MDLos Altos, CA 940241972646180

Source: CMS NPPES, primary taxonomy 208000000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 14 of 51 per resident

  1. Illinois25
  2. Ohio25
  3. Missouri25
  4. California24
  5. New Hampshire24
  6. New Jersey23
  7. 50 states and D.C.22

Source: CMS NPPES, primary taxonomy 208000000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

30.5% of these records appear in a Medicare file, against 36.4% 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. California30.5%
  2. United States36.4%

Pediatrics Physician records in California, measured

  • In a Medicare file2,831 of 9,272 · 30.5% here, 36.4% nationally
  • In the CMS Doctors and Clinicians file754 · 8.1% here, 8.7% nationally
  • Not updated in five years or more6,017 · 64.9% here, 58.4% nationally
  • Median graduation year2012 · the 754 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208000000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

9,272 NPPES records list pediatrics physician (208000000X) as their primary taxonomy with a practice address in California: 24 per 100,000 residents against 22 nationally (50 states and D.C.). Los Angeles has 919 of them (10%).

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. New York5,795
  2. Texas5,641
  3. Florida3,996
  4. Pennsylvania3,382

States with a similar rate per 100,000

  1. New Hampshire23.5
  2. New Jersey23.5
  3. Virginia23.2
  4. American Samoa22.8

The largest states

  1. New York5,795
  2. Texas5,641
  3. Florida3,996
  4. Pennsylvania3,382
  5. Illinois3,176

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.