NPPES file of Aug 9, 2026

Neonatal-Perinatal Medicine Physician in California

871 NPPES records list neonatal-perinatal medicine physician with a practice address in California, 2.2 per 100,000 residents, the 23rd highest rate of 50. Los Angeles and Palo Alto have the most; each record links to the provider's NPI and the California license search. Page 14 of 18.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080N0001X · 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, 89

  1. Los Angeles89
  2. Palo Alto89
  3. San Diego82
  4. Orange63
  5. San Francisco47

Neonatal-Perinatal Medicine Physician records in California

  1. Daniel Saesim, M.D.Loma Linda, CA 923541598880072
  2. Siamak Safar, M.D.Ventura, CA 930031245398379
  3. Parvindokht Safari-Kermanshahi, M.D.Oceanside, CA 920561457304578
  4. Hemant Saini, MDRedding, CA 960011306833900
  5. Eniko Sajti, M.D., PH.D.San Diego, CA 921231649433103
  6. Anna Marie Salva, M.D.Palm Springs, CA 922621225083215
  7. Ramin Samadi, M.D.Valencia, CA 913551417970732
  8. Rosa Sanchez, MDLos Angeles, CA 900271417024332
  9. Evan Sander, M.D.Los Angeles, CA 900271881054294
  10. Timothy Sanders, MD, PHDOakland, CA 946091104018720
  11. Bikramjit Sangha, MDLos Angeles, CA 900271386715290
  12. Ashvin Sangoram, M.D. PHDSan Leandro, CA 945771952508376
  13. Meera Sankar, MDPalo Alto, CA 943041376506261
  14. Deepika Sankaran, MDSacramento, CA 958171518350867
  15. Jessica Santana, MD, MSSacramento, CA 958171912640210
  16. Smeeta Sardesai, MDLos Angeles, CA 900271205920923
  17. Eman Sarvian, MDCarmichael, CA 956081891131041
  18. Jean Savary, MDPanorama City, CA 914021366501983
  19. Sadath Sayeed, M.D.Los Angeles, CA 900951588693667
  20. Michael Scahill, M.D., M.B.A.Palo Alto, CA 943041871851998
  21. Melissa Scala, MDPalo Alto, CA 943041295900074
  22. Howard Schneider, MDSan Diego, CA 921201578611539
  23. Jerry Schwartz, M.D.Torrance, CA 905051225107402
  24. Rachel Schwemberger, MDPalo Alto, CA 943041366948036
  25. Robert Sciulla, MDOrange, CA 928681407476724
  26. Matthew Sebald, MDSan Diego, CA 921201932270840
  27. Jennifer Sequoia, MDPalo Alto, CA 943041801357900
  28. Istvan Seri, MDLos Angeles, CA 900271023106671
  29. Grant Shafer, MDOrange, CA 928681831516764
  30. Mita Shah, MDWest Covina, CA 917901417069683
  31. Pradip Shah, MDRiverside, CA 925051437218039
  32. Vidhi Shah, M.D.Madera, CA 936361497012033
  33. Nikolai Shalygin, M.D.San Diego, CA 921231366785644
  34. Carl Shangle, MDOrange, CA 928681396861951
  35. Danielle Sharp, MDSan Francisco, CA 941431639639461
  36. Angel Shatto, NNP-BCLoma Linda, CA 923501760219794
  37. Laurence Shaw, M.D.Van Nuys, CA 914051447342332
  38. Sandy Shaw, M.D.La Habra, CA 906311295891190
  39. Jane Shay, M.D.Sylmar, CA 913421962601575
  40. Preet Shergill, MDSylmar, CA 913421255418604
  41. Thomas Sherry, MDPanorama City, CA 914021366501017
  42. Satish Sheth, MDPanorama City, CA 914021912074865
  43. Anthony Shoo, M.D.Loma Linda, CA 923541396087979
  44. Kenneth Shoor, MDHarbor City, CA 907101568539435
  45. Sandra Short-Bartlett, MDAnaheim, CA 928061164464558
  46. Frederick Shum, MDWhittier, CA 906021124166095
  47. Wendy Si, M.DPalo Alto, CA 943041043674823
  48. Andrea Siano, MDSan Diego, CA 921201093867459
  49. Jack Sills, MDOrange, CA 928681528114774
  50. Gary Silverman, MDSan Diego, CA 921231578539300

Source: CMS NPPES, primary taxonomy 2080N0001X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 23 of 50 per resident

  1. Kentucky2.4
  2. Oklahoma2.3
  3. Texas2.3
  4. California2.2
  5. Hawaii2.2
  6. Montana2.2
  7. 50 states and D.C.2.3

Source: CMS NPPES, primary taxonomy 2080N0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

14.6% of these records appear in a Medicare file, against 15.6% 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. California14.6%
  2. United States15.6%

Neonatal-Perinatal Medicine Physician records in California, measured

  • In a Medicare file127 of 871 · 14.6% here, 15.6% nationally
  • In the CMS Doctors and Clinicians file61 · 7.0% here, 7.0% nationally
  • Not updated in five years or more470 · 54.0% here, 55.5% nationally
  • Median graduation year2012 · the 61 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080N0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

871 NPPES records list neonatal-perinatal medicine physician (2080N0001X) as their primary taxonomy with a practice address in California: 2.2 per 100,000 residents against 2.3 nationally (50 states and D.C.). Los Angeles has 89 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. Texas697
  2. New York513
  3. Florida457
  4. Pennsylvania393

States with a similar rate per 100,000

  1. Hawaii2.2
  2. Montana2.2
  3. Virginia2.2
  4. Oklahoma2.3

The largest states

  1. Texas697
  2. New York513
  3. Florida457
  4. Pennsylvania393
  5. Illinois362

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.