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 74 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. Nancy Iverson, MDPleasant Hill, CA 945231073631461
  2. Rebecca IvesHayward, CA 945451932580115
  3. Kensho Iwanaga, MD, MSSan Francisco, CA 941431710146543
  4. Radha Iyengar, MDCarlsbad, CA 920081265448112
  5. Sujata Iyer, M.D.Glendale, CA 912061851480040
  6. Homeira Izadi, MDMenlo Park, CA 940251790865038
  7. Dina Jabaji, D.O.Los Angeles, CA 900271952711640
  8. Bette-Lee Jablow, MDFontana, CA 923351740338680
  9. Stephanie JacksRoseville, CA 956611003041567
  10. Amanda Jackson, M.D.Gonzales, CA 939261811906316
  11. Dana Jackson, DO, MSEl Cajon, CA 920201689060063
  12. Elena Jackson, M.D.Corona, CA 928791285850974
  13. Rhonette Jackson, M.D.Roseville, CA 956611235352220
  14. Xochitl Jackson, MDLos Angeles, CA 900151053402958
  15. Dean Jacobs, M.D.Santa Ana, CA 927061497802318
  16. Linsey Jacobs, MDLos Altos, CA 940221134661895
  17. Lisa Jacobs, M.D.Fountain Valley, CA 927081376937367
  18. Robert Jacobs, MD, MPHLos Angeles, CA 900271134213150
  19. Shari Jacobs, M.D.Escondido, CA 920251427076090
  20. Stephen Jacobs, MDModesto, CA 953561972681781
  21. Tomilayo Jacobs, MDLos Angeles, CA 900371225532526
  22. Troy Jacobs, MD, MPH, FAAPSanta Ana, CA 927061770656407
  23. Milagros Jacobs-Kleisli, D.O., MPHEl Cajon, CA 920201811221641
  24. Nancy Jacobsen, MDFreedom, CA 950191730159757
  25. Lara Jacobson, M.D.Perris, CA 925701477602415
  26. Laura JacobsonLoma Linda, CA 923541245617497
  27. Michael Jacobson, MDEl Cajon, CA 920201831284249
  28. Nicholas Jacobson, MDIrvine, CA 926061306224738
  29. Bradley Jacoby, D.OLos Angeles, CA 900331124459532
  30. Pooja JaeelSan Francisco, CA 941101073046934
  31. Mahindokht Jafari, D.O.West Covina, CA 917911477618452
  32. Nasser Jafarian, MDFairfield, CA 945341962427575
  33. Abilash Jaganathan, MDTurlock, CA 953821639665631
  34. Valerie Jahan, M.D.Foster City, CA 944041801822002
  35. Amita Jain, MDBurlingame, CA 940101760562037
  36. Anita Jain, M.D.Fairfield, CA 945331962508713
  37. Arti Jain, M.D.Mountain View, CA 940401972558807
  38. Daksha Jain, MDUpland, CA 917861215019591
  39. Eisha Jain, MD, MPHSan Francisco, CA 941431437844107
  40. Mamta JainFrench Camp, CA 952311760491500
  41. Rashmi Jain, MDIrvine, CA 926201871507830
  42. Samhita Jain, MDSan Francisco, CA 941101245783075
  43. Shonul Jain, M.D.San Francisco, CA 941101689701450
  44. Susanna Jain, MDSan Francisco, CA 941151841826831
  45. Mirjana Jaksic, M.D.Rancho Palos Verdes, CA 902751619219946
  46. Maryam Jalali, M.D.Salinas, CA 939011669498184
  47. Somya Jalan, MDSan Mateo, CA 944011003312174
  48. Andrew James, D.O.Simi Valley, CA 930631730353558
  49. Frederick James, M.D.Los Angeles, CA 900591801971072
  50. Jameze James, MDAlameda, CA 945011043847239

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.