NPPES file of Aug 9, 2026

Maternal & Fetal Medicine Physician in California

343 NPPES records list maternal & fetal medicine physician with a practice address in California, 0.9 per 100,000 residents, the 29th highest rate of 50. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 5 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207VM0101X · 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, 43

  1. Los Angeles43
  2. San Diego36
  3. San Francisco32
  4. Palo Alto26
  5. Orange17

Maternal & Fetal Medicine Physician records in California

  1. Trevor MillerSacramento, CA 958171326234568
  2. Kathleen Minor, MDPalo Alto, CA 943041720440811
  3. Subhash Mitra, MD, MPH, FACOGOakland, CA 946091750312179
  4. Vanitha Mohta, MDWalnut Creek, CA 945961528162245
  5. Thalia MokLos Angeles, CA 900951922494327
  6. Guillermo MorenoFresno, CA 937011124587159
  7. Brian Morgan, M.D.Fresno, CA 937011659301570
  8. Amanda Mularz, M.D.Los Angeles, CA 900951649438367
  9. Patrick Mullin, MDPasadena, CA 911051255345203
  10. Aisling Murphy, MDLos Angeles, CA 900951235313974
  11. Dana Myers, MDSan Francisco, CA 941091679736227
  12. Nihal Naccasha, M.D.San Luis Obispo, CA 934051649250424
  13. Michael Nageotte, M.D.Long Beach, CA 908061972559631
  14. Kristina Nalbandyan, DOPasadena, CA 911051326542382
  15. Mariam Naqvi, M.D.West Hollywood, CA 900481386871671
  16. Unzila Nayeri, MDSacramento, CA 958151255515466
  17. C. Scott Naylor, M.D.Torrance, CA 905031265408314
  18. Amen Ness, MDMadera, CA 936361679670764
  19. Lawrence Newman, MDOakland, CA 946111316025109
  20. Lynsa Nguyen, M.D.Madera, CA 936361811377948
  21. Michelle Nguyen, MDSan Diego, CA 921111104364017
  22. Chia-Ling Nhan-Chang, M.D.San Diego, CA 921031265686794
  23. Marshall Noel, MDFresno, CA 937101184718280
  24. Katharine O'Malley, M.D.Mountain View, CA 940401487896239
  25. Christopher O'Reilly-Green, M.DModesto, CA 953501326131541
  26. Anthony OgundipeLynwood, CA 902621316027360
  27. Dotun Ogunyemi, MDColton, CA 923241619078532
  28. Joseph Ouzounian, MDPasadena, CA 911051265503148
  29. Santosh Pandipati, MDLos Gatos, CA 950321821191784
  30. Danielle Panelli, MDPalo Alto, CA 943041366853475
  31. Sima Parmar, MDModesto, CA 953551467608406
  32. Elizabeth Patberg, MDSanta Barbara, CA 931051881014983
  33. Richard PaulSan Luis Obispo, CA 934011497170518
  34. Nicola PerlmanSan Francisco, CA 941431104321025
  35. Izaree PetersonFairfield, CA 945331548187818
  36. Kate Pettit, M.D.San Francisco, CA 941091972735991
  37. Leo Pevzner, MDOrange, CA 928681073636940
  38. Jeffrey Phelan, M.D.West Covina, CA 917901912096223
  39. Christina Pinnock, MDPalo Alto, CA 943041629430855
  40. Lawrence Platt, M.D.Los Angeles, CA 900481275677486
  41. Elizabeth Platz, M.D.Madera, CA 936361215012505
  42. Xi Plummer, MD, PHDPalo Alto, CA 943041396205373
  43. Ilina Pluym, MDLos Angeles, CA 900951801236401
  44. Manuel Porto, MDOrange, CA 928681497838916
  45. Annalisa Post, MDSan Francisco, CA 941431750670899
  46. Rebecca Post, MDOrange, CA 928681558755934
  47. Priya Prasad, MDPalo Alto, CA 943041861792244
  48. Scott Puza, M.D.Union City, CA 945871972569838
  49. Steve Rad, M.D.Los Angeles, CA 900481215172937
  50. Karishma Rai, M.D.Sacramento, CA 958161174702948

Source: CMS NPPES, primary taxonomy 207VM0101X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 29 of 50 per resident

  1. Virginia0.9
  2. Hawaii0.9
  3. Arizona0.9
  4. California0.9
  5. Minnesota0.9
  6. Louisiana0.9
  7. 50 states and D.C.1.0

Source: CMS NPPES, primary taxonomy 207VM0101X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

61.2% of these records appear in a Medicare file, against 76.2% 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. California61.2%
  2. United States76.2%

Maternal & Fetal Medicine Physician records in California, measured

  • In a Medicare file210 of 343 · 61.2% here, 76.2% nationally
  • In the CMS Doctors and Clinicians file181 · 52.8% here, 66.6% nationally
  • Not updated in five years or more175 · 51.0% here, 46.9% nationally
  • Median graduation year2003 · the 181 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207VM0101X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

343 NPPES records list maternal & fetal medicine physician (207VM0101X) as their primary taxonomy with a practice address in California: 0.9 per 100,000 residents against 1 nationally (50 states and D.C.). Los Angeles has 43 of them (13%).

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. Texas308
  2. New York292
  3. Florida182
  4. Pennsylvania143

States with a similar rate per 100,000

  1. Arizona0.9
  2. Minnesota0.9
  3. Hawaii0.9
  4. Louisiana0.9

The largest states

  1. Texas308
  2. New York292
  3. Florida182
  4. Pennsylvania143
  5. Illinois128

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.