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 178 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. Kathryn Wheeler, MDSunnyvale, CA 940861811008469
  2. Madelyn Wheeler, MDOakland, CA 946091821657131
  3. Vincent Whelan, M.D.San Francisco, CA 941431285993667
  4. Melinda Whitacre, MDTehachapi, CA 935611164047262
  5. Ariel White, MDLos Angeles, CA 900221063918712
  6. Jeanette WhiteLarkspur, CA 949391508878935
  7. Julia White, M.D.Redlands, CA 923731174705099
  8. Kevin White, MDVentura, CA 930031952495921
  9. Natasha White, M.D.Riverside, CA 925071457597247
  10. Rebecca White, MDOakland, CA 946111750469458
  11. Sarah White, M.D.Los Angeles, CA 900271881960870
  12. Emma Whiteley, MDLos Angeles, CA 900271083316228
  13. Jody Whitelock, M.D.Monterey, CA 939401205041506
  14. Adam Whitman, M.D.San Diego, CA 921281124199971
  15. John Whitney, MDMountain View, CA 940401972609527
  16. Robert Whitson, MDRoseville, CA 956611841378320
  17. Amy Whittle, MDSan Francisco, CA 941101912179722
  18. Courtney Whittle, MD MSWGardena, CA 902491386844637
  19. Paul Whyte, MDSimi Valley, CA 930651285628669
  20. Beata Wicherski, MDGlendale, CA 912011083662340
  21. Sean Wickers, MDSan Francisco, CA 941431780329987
  22. Kyle Wickham, MDSan Marcos, CA 920781558063248
  23. Armand Widjaja, M.D.Fountain Valley, CA 927081336335322
  24. Henri Wiebe, MDAngwin, CA 945081922235795
  25. Nancy Wiedlin, MDHarbor City, CA 907101689733263
  26. Sharon Wietstock, M.D.San Francisco, CA 941581396155446
  27. Tiffany Wiguna, MDTorrance, CA 905021508220658
  28. Ama Wijegunawardena, MDMadera, CA 936361649583410
  29. Stanley WijesekeraMontebello, CA 906401215001987
  30. Dorothy Wilborn, MDSacramento, CA 958251417036146
  31. Graciela Wilcox, M.D.San Diego, CA 921231083674469
  32. Katherine Wilcox, MDVictorville, CA 923921952003261
  33. Yvette Wild, M.D., M.P.H.San Francisco, CA 941581013190693
  34. Stacey Wiles, MD, MPHSanta Ana, CA 927051831305242
  35. John Wilkinson, M.D.Oroville, CA 959651154422244
  36. Kimberly Willard, MDSan Diego, CA 921231790044964
  37. Maya Wille, M.D.Hawthorne, CA 902501427370733
  38. Theresa Willett, M.D.,PH.D.Palo Alto, CA 943041558401570
  39. Caitlin Williams, MDLos Angeles, CA 900271114581360
  40. Erin Williams, MDSan Francisco, CA 941431134705908
  41. James Williams, M.D.Santa Barbara, CA 931101700964020
  42. Jordan Williams, MDPalo Alto, CA 943041376288761
  43. Justin Williams, MDSan Francisco, CA 941431063049823
  44. Kathleen Williams, CPNPSacramento, CA 958251396969358
  45. Leann Williams, MDLadera Ranch, CA 926941437451499
  46. Lillie Williams, M.D.Moreno Valley, CA 925531588665111
  47. Rachel WilliamsJackson, CA 956421497312722
  48. Sean Williams, M.D.Los Angeles, CA 900221033313242
  49. Traci Williams, M.D.Ventura, CA 930031043233620
  50. Katherine Williamson, MDLake Forest, CA 926301982916375

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.