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 6 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. Gladys Ramos, M.D.San Diego, CA 921031710041736
  2. Larry Rand, M.D.San Francisco, CA 941431477571537
  3. Rashmi Rao, M.D.Los Angeles, CA 900951104144120
  4. Marley Rashad, MDSan Francisco, CA 941101730640400
  5. Deborah Ray, MDSanta Clara, CA 950511962589812
  6. Luckey Reed, M.D.Stockton, CA 952041467696963
  7. Anne Regenstein, MDSan Francisco, CA 941151487732087
  8. Rebecca Reimers, MDSan Diego, CA 921231801207634
  9. Carolyn ReyesSacramento, CA 958151801912928
  10. Alvie Richardson, MDSan Diego, CA 921231154305977
  11. Peter Robilio, M.D.Oxnard, CA 930361306813167
  12. Charlah Robinson, MDSanta Clara, CA 950511700964376
  13. Martha Rode, MDPalo Alto, CA 943041255395554
  14. Maria Rodriguez, M.D.West Covina, CA 917901548358344
  15. Hilary Roeder, M.D.San Diego, CA 921201841495595
  16. Julie Romero, M.D.San Francisco, CA 941091780819128
  17. Ginni Rosenfeld, MDInglewood, CA 903011861541070
  18. Michael Ross, M.D.Torrance, CA 905021215940911
  19. Brenda Ross-Shelton, M.D.West Covina, CA 917901467480723
  20. Siegfried Rotmensch, M.D.Mountain View, CA 940401932382447
  21. Vikas Sachar, MDTorrance, CA 905051326011735
  22. Hamid Safari, MDFresno, CA 937201326126137
  23. Melody Safarzadeh, MDRoseville, CA 956611902326283
  24. Nicole Sahasrabudhe, M.D.Downey, CA 902421982982286
  25. Kataneh Salari, MDSan Francisco, CA 941091427211374
  26. Kirsten Salmeen, M.D.San Francisco, CA 941431649396821
  27. Per Sandberg, M.DMountain View, CA 940401003830704
  28. Kathryne Sanserino, MDPalo Alto, CA 943041447665948
  29. James Sargent, MDVallejo, CA 945891972858678
  30. Elizabeth Sasso, M.D.Los Angeles, CA 900151134485741
  31. Maria Scheerer, MDSan Francisco, CA 941181508946500
  32. Stacey Schmiedecke, M.D.San Diego, CA 921341124392741
  33. Esther Schmuel, M.D.Torrance, CA 905021821007535
  34. David Schrimmer, MDSan Diego, CA 921031861578833
  35. Bernd Schumacher, M.D.San Luis Obispo, CA 934051033557343
  36. Wade Schwendemann, MDSan Diego, CA 921231477563302
  37. Emily ScibettaVentura, CA 930031649569856
  38. Angela Scioscia, M.D.La Jolla, CA 920371902839335
  39. Melinda Scully, M.D.San Francisco, CA 941091205854049
  40. Emily Seet, M.D.Los Angeles, CA 900481154645000
  41. Brian Shaffer, MDSan Francisco, CA 941091245296052
  42. Sourabh Sharma, MDMadera, CA 936361629632906
  43. Alice Sherman-Brown, MDOrange, CA 928681700383593
  44. Laurence Shields, MDSanta Maria, CA 934541295741668
  45. Vineet Shrivastava, M.D.Long Beach, CA 908061912927500
  46. Lori Silver, M.D.Los Angeles, CA 900251568515633
  47. Neil Silverman, MDLos Angeles, CA 900951942283403
  48. Rebecca Simon Quigley, M.D.Long Beach, CA 908061649681008
  49. Devin Smith, MDModesto, CA 953561710321294
  50. Nasim Sobhani, MDSan Francisco, CA 941431831432483

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.