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 67 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. Kristine Hendrickson, MDRedwood City, CA 940631225117351
  2. Tami Hendriksz, D.O.Vallejo, CA 945901104099951
  3. Carly Heninger, M.D.Stanford, CA 943051548456437
  4. Heather Henken, M.D.Loma Linda, CA 923541316149065
  5. Waldo Henriquez, MDVisalia, CA 932911962561076
  6. Allison Henry, M.D.West Hollywood, CA 900481720373764
  7. Brandon Henry, M.D.Riverside, CA 925061477996122
  8. James Henry, M.D.Glendale, CA 912061427154517
  9. Katherine Henry, MDLos Angeles, CA 900271578008314
  10. Sharon Henry, MDRichmond, CA 948011619052396
  11. Sarah Henshaw, D.O.Roseville, CA 956611396139853
  12. Allison Hensley, M.D.Loma Linda, CA 923541891800538
  13. Brien Hensley, M.D.Roseville, CA 956611508944299
  14. Donald Hensley, MDPetaluma, CA 949541184708166
  15. Randall Hepworth, M.D.Folsom, CA 956301336142215
  16. Joseph Herbert, M.D.Santa Cruz, CA 950621245210137
  17. Juliana Herbert, M.D.Oakland, CA 946091619020245
  18. Oded Herbsman, M.D.San Francisco, CA 941331083632582
  19. Veronica Heredia, MDSan Jose, CA 951281457538860
  20. Andrea Herman, MDSan Ysidro, CA 921731518970037
  21. Alejandro HermidaLos Angeles, CA 900271386272961
  22. Adriana Hernandez, M.D.Los Angeles, CA 900271104282789
  23. Armand Hernandez, M.D.Modesto, CA 953551518991983
  24. Brian Hernandez, MDMadera, CA 936361043745052
  25. Christina Hernandez, MDSacramento, CA 958171134756703
  26. David Hernandez, M.D.Santa Barbara, CA 931081619092210
  27. Javier Hernandez, M.D.Mecca, CA 922541144318734
  28. Jose Hernandez, MDDelano, CA 932151174677207
  29. Lilia Hernandez, M.D.Pleasanton, CA 945661598886038
  30. Martha Hernandez, M.D.Oakland, CA 946111184947277
  31. Raul Hernandez, M.D.Rialto, CA 923761114016458
  32. Rogelio Hernandez, M.D.Madera, CA 936381659387629
  33. Steve Hernandez, MDGilroy, CA 950201114003647
  34. Vivian Hernandez, MDFresno, CA 937221699889766
  35. Vivien Hernandez, MDDaly City, CA 940151992897508
  36. Laura Hernandez Santiago, MDLos Angeles, CA 900951366029951
  37. Lionel Herrera, M.D.Pleasanton, CA 945881255366506
  38. Luz Herrera, DOOrange, CA 928681679952170
  39. Sarah Kay Herrera, M.D.Laguna Hills, CA 926531376800375
  40. Rachael Herriman, MDPalo Alto, CA 943011316567118
  41. Lynn Herring, MDPoway, CA 920641467426049
  42. Marta Herrman, MDRiverside, CA 925051861540684
  43. Angela Herrmann, M.D.Orange, CA 928661962403493
  44. Daniel Hershey, MDSan Diego, CA 921231063435055
  45. Susanne Herz, MD, MSSan Mateo, CA 944031710019369
  46. Laura Herzberg, M.D.Santa Maria, CA 934551801989371
  47. Nicole Herzog, M.D.Beverly Hills, CA 902111639181977
  48. Tracey Hessel, M.D.Novato, CA 949471780776039
  49. Julianne Hesterberg, MDSanta Clara, CA 950511487925145
  50. Bruce Hewett, M.D.Vacaville, CA 956871710932660

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.