NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in California

5,088 NPPES records list obstetrics & gynecology physician with a practice address in California, 13 per 100,000 residents, the 29th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 71 of 102.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 381

  1. Los Angeles381
  2. San Diego279
  3. San Francisco250
  4. Sacramento198
  5. San Jose129

Obstetrics & Gynecology Physician records in California

  1. Fatemeh Pazouki, M.DTurlock, CA 953821629240544
  2. Henry Pearce, M.D.Santa Cruz, CA 950601053753418
  3. Eldridge Pearsall, M.D.Van Nuys, CA 914051861570806
  4. Christopher Pearson, M.D.Burbank, CA 915061881741056
  5. Hattie Pearson, D.O.Los Gatos, CA 950321518492172
  6. Lawrence Pearson, MDFallbrook, CA 920281538234190
  7. Walter Pearson, M.D.Los Gatos, CA 950321487996567
  8. Harold Peart, MDLos Angeles, CA 900481720130784
  9. Mishka Peart, M.D.Fontana, CA 923351205217866
  10. Sherbanoo Peermahomed, M.D.Northridge, CA 913301497943997
  11. Kimberly Peirson, M.D.Huntington Beach, CA 926461851716526
  12. Carissa Pekny, MDSan Diego, CA 921211366077786
  13. Raquel PelayoOrange, CA 928681043462971
  14. Ann Pena, MDSan Diego, CA 921201003033580
  15. Bob Peng, MDSalinas, CA 939051760678692
  16. Janis Penner, M.D.Bakersfield, CA 933091568776300
  17. Kristine Penner Klein, MDLos Angeles, CA 900951346454501
  18. Vincent Pennisi, M.D.Stockton, CA 952041487653341
  19. Jan Penvose-Yi, MDOceanside, CA 920561932203478
  20. Leo Peress, M.D.Mission Hills, CA 913451932280591
  21. Belinda Perez, M.D.Roseville, CA 956611225154347
  22. Cecilia Perez, M.D.Irvine, CA 926181083906556
  23. Leonard Perez, M.D.Bakersfield, CA 933011053331710
  24. Melissa PerezLong Beach, CA 908081932555000
  25. Rene Perez, MDSan Diego, CA 921201538217526
  26. Kendra Perkins, D.O.Fountain Valley, CA 927081609295096
  27. Rachel PerlmanPortola Valley, CA 940281649339045
  28. Spenser Perloff, M.D.San Ramon, CA 945831861855272
  29. Alix PerryLos Angeles, CA 900341174042980
  30. Rachel Perry, M.D.Orange, CA 928681063686376
  31. Renee Perry, DOOakland, CA 946111003980608
  32. Thomas Perry, M.D.Redding, CA 960011073533311
  33. Alfred Peters, MDFresno, CA 937201396817052
  34. Amy Peters, D.O.Laguna Hills, CA 926531427212034
  35. Hans Peters, MDLos Angeles, CA 900271316006901
  36. Pamela PetersBerkeley, CA 947041043741531
  37. Sara Peters, DOCamp Pendleton, CA 920551770237216
  38. Sandra Petersen, M.D.San Diego, CA 921031295795672
  39. Kevin Pezeshki, MDVan Nuys, CA 914011538207089
  40. Krista Pfaendler, M.D.Orange, CA 928681932334281
  41. John Pfeffer, M.D.Modesto, CA 953501851456602
  42. Sarah Pfeil, MDOakland, CA 946021306473160
  43. Jeannie Pflum, DOTempleton, CA 934651194816678
  44. Co Pham, MDWestminster, CA 926831558392159
  45. Kim Pham, MDSan Jose, CA 951221013148998
  46. Krystal Pham, MDFountain Valley, CA 927081710001763
  47. Krystle Pham, MDSan Jose, CA 951281326143835
  48. Lien Pham, MDSan Jose, CA 951281659476174
  49. Loy Pham, M.D.Downey, CA 902411982648374
  50. My-Linh Pham, MDFontana, CA 923351659387553

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 29 of 51 per resident

  1. Wisconsin13
  2. Ohio13
  3. Washington13
  4. California13
  5. Indiana13
  6. Georgia13
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.5% of these records appear in a Medicare file, against 75.6% 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. California73.5%
  2. United States75.6%

Obstetrics & Gynecology Physician records in California, measured

  • In a Medicare file3,740 of 5,088 · 73.5% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file2,703 · 53.1% here, 60.3% nationally
  • Not updated in five years or more3,239 · 63.7% here, 56.2% nationally
  • Median graduation year2004 · the 2,700 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,088 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in California: 13 per 100,000 residents against 14 nationally (50 states and D.C.). Los Angeles has 381 of them (7%).

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. Texas3,524
  2. New York3,174
  3. Florida2,601
  4. Illinois2,062

States with a similar rate per 100,000

  1. Indiana13.0
  2. Georgia13.0
  3. Washington13.3
  4. Ohio13.3

The largest states

  1. Texas3,524
  2. New York3,174
  3. Florida2,601
  4. Illinois2,062
  5. Pennsylvania1,974

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.