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 101 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. Melody LunSan Francisco, CA 941431225534753
  2. Moosa Lunat, M.D.Manteca, CA 953361265493217
  3. Alan Lundberg, MDSacramento, CA 958251427136134
  4. Faye Lundergan, MDPetaluma, CA 949541174554240
  5. Jill Lundstrom, M.D.San Diego, CA 921211770946543
  6. Audrey Lung, M.D.San Francisco, CA 941331639338502
  7. Holly Luong, M.D.Fresno, CA 937061205038429
  8. Juliette Luong, MDSacramento, CA 958251770661498
  9. Quan Luong, D.O.Lancaster, CA 935341336103456
  10. Serena LuongLoma Linda, CA 923541457914954
  11. Brian Luschwitz, M.D.Vista, CA 920831205868510
  12. Jennifer Lusk, MDOrange, CA 928681235366337
  13. Leslie Lusk, M.D.San Francisco, CA 941431225368004
  14. Toby Lustig, MDWalnut Creek, CA 945961336177336
  15. Sheetal Luthra, DOFontana, CA 923351164604377
  16. John LuttrellLos Angeles, CA 900271306209796
  17. Jennifer Lutz, MDWalnut Creek, CA 945961477631570
  18. Johnny Luu, M.DCosta Mesa, CA 926261508919929
  19. Kevin Luu, M.D.Fresno, CA 937261881004836
  20. Ricky Luu, M.D.Brea, CA 928211821266966
  21. Danielle Luz, MDPalo Alto, CA 943041265054191
  22. Wai Lwin, M.D.Fresno, CA 937211649315193
  23. Connie Ly, DOLos Angeles, CA 900331346942307
  24. Princeton LySanta Monica, CA 904041497118129
  25. Stanford Ly, MDSacramento, CA 958151407219330
  26. Ryan Lym, M.D.La Jolla, CA 920371114389491
  27. Christopher Lynch, M.D.Orange, CA 928681083906168
  28. Kathleen LynchHuntington Beach, CA 926471083071591
  29. Nathalie Lynch, MDSan Carlos, CA 940701588744056
  30. Aaron Lynn, M.D.Pico Rivera, CA 906601356503916
  31. John Lynn, M.DEl Cajon, CA 920201891729968
  32. Anne Lyon, M.D.San Francisco, CA 941431972957728
  33. Brittany Lyons, M.D.Santa Clara, CA 950511174986848
  34. Elizabeth Lyons, MDSan Francisco, CA 941431861627879
  35. Kathleen Lytal, M.D.Pasadena, CA 911071114285491
  36. Christine Ma, MDOakland, CA 946091225140395
  37. Dandan Ma, MDNewport Beach, CA 926601679061246
  38. Lawrence Ma, MDPalo Alto, CA 943041487941696
  39. Meiqian Ma, MDPalo Alto, CA 943041356683031
  40. Peter MaLoma Linda, CA 923541750814463
  41. Stacy Ma, MDMarina Del Rey, CA 902921871174680
  42. Petruska Maak, MDSan Jose, CA 951281891991246
  43. Najib MaaloufLos Angeles, CA 900331710032396
  44. Lauren Mabe, MSN, RN, CPNP-PCIrvine, CA 926061972145290
  45. Laura Mabie, MDLa Canada, CA 910111295708816
  46. Victor Mac, DOOceanside, CA 920541790281236
  47. Reginald Macapagal, D.O., M.P.H.Los Angeles, CA 900271982049755
  48. John Macapinlac, MDStockton, CA 952101043398860
  49. Nanette Macasinag, M.D.Salinas, CA 939061528083219
  50. Carole Macaulay, MDLa Habra, CA 906311891883286

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.