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 16 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. Suri Surainder, MDBellflower, CA 907061467529487
  2. Mandhir Suri, M.D.San Diego, CA 921231245301001
  3. Denise Suttner, M.D.San Diego, CA 921231457433799
  4. Nathaly Sweeney, M.D.La Jolla, CA 920371164572632
  5. Lawrence Sweet, MDSan Diego, CA 921201992853832
  6. Jacob Sweidan, M.D.Garden Grove, CA 928431265494835
  7. May Szeto, MDPalo Alto, CA 943041760941710
  8. Michael Tabak, MDWoodland Hills, CA 913671447308390
  9. Henry Taeusch, MDSan Francisco, CA 941101700998887
  10. Thea Tagliaferro, MD, MPHWest Hollywood, CA 900481750745774
  11. Kenneth Tan, M.D.San Jose, CA 951241780631788
  12. Marlene Tan, M.D.Newport Beach, CA 926581073556296
  13. Solomon Tatagiri, M.D.Sacramento, CA 958171922674779
  14. Jeffrey Teal, MDGarden Grove, CA 928431184678799
  15. Katarzyna Tesmer, MDOrange, CA 928681679662753
  16. Linda Tesoriero, MDLos Angeles, CA 900271831280882
  17. Manas Tetarbe, D.O.Orange, CA 928681700317690
  18. Julie ThaiLos Angeles, CA 900271699194142
  19. Murugesamudali Thangavel, M.D.,Lancaster, CA 935341821012287
  20. Kajori Thusu, MDClovis, CA 936191881707743
  21. George Tidmarsh, M.D.San Diego, CA 921211427502186
  22. Larry Tinsley, MDMadera, CA 936381891743761
  23. Evelyn Tintoc, M.D.Los Angeles, CA 900271538247002
  24. David Tio, MDOrange, CA 928681376632463
  25. Marlin Touma, MDLos Angeles, CA 900951366646952
  26. Cindy Tran, MDSan Francisco, CA 941431336210137
  27. John Tran, M.D.Orange, CA 928681477780864
  28. Craig Traugott, M.D.Redding, CA 960011013917939
  29. Giang Sinh Truong, M.D.Loma Linda, CA 923501346455839
  30. Linda Truong, DOPalo Alto, CA 943041013218387
  31. Nghia Truong, M.D.Los Angeles, CA 900151336313808
  32. Diana Trupp-Platt, M.D.Loma Linda, CA 923541770503591
  33. Robert Turbow, M.D.Santa Maria, CA 934541013979814
  34. Laurie Tyrrell, MDSan Diego, CA 921201306994280
  35. Dinobi Ukeje, M.D.Los Angeles, CA 900151154499556
  36. Anna Usowicz, MDOakland, CA 946091457317554
  37. Keith Utley, MDPanorama City, CA 914021962561613
  38. Cherry C Uy, MDOrange, CA 928681730273095
  39. Avani VachhaniOrange, CA 928681700323482
  40. Arwin Valencia, M.D.Long Beach, CA 908061437173382
  41. Payam Vali, M.DSanta Maria, CA 934541982800678
  42. Steven Van Scoy, M.D.San Luis Obispo, CA 934051992757942
  43. Richard Van Woerkom, M.D.Santa Clara, CA 950511265515738
  44. Andre Vanderhal, M.D.Van Nuys, CA 914051396773719
  45. Krisa Vanmeurs, MDPalo Alto, CA 943041588790554
  46. Hayley Varela, MDPalo Alto, CA 943041487117438
  47. Yvonne Vaucher, M.D.San Diego, CA 921031275615510
  48. Sridevi Venigalla, M.DSan Jose, CA 951241205049376
  49. Lalithambal Venugopalan, MDPalo Alto, CA 943041912219957
  50. Lota Viray, M.D.San Jose, CA 951241770546723

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.