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 52 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. Yiu Fun Derek Lee, M.DHacienda Heights, CA 917451114081981
  2. Jeanette Lee-Hua, MDRiverside, CA 925051922167634
  3. Catherine Lee-Shin, MDBellflower, CA 907061205903028
  4. Monica Leff, MDLong Beach, CA 908061962476028
  5. Richard Lehrfeld, MDWoodland Hills, CA 913671801006036
  6. Vladimir Leibovsky, D.O.Stockton, CA 952091184898397
  7. William Leininger, M.D.San Diego, CA 921341558336974
  8. Dale Leitman, MDSan Francisco, CA 941151760533384
  9. Claudia Leiva, M.D.Santa Clara, CA 950511790857829
  10. Latashia-Lika Lelea, MDSan Diego, CA 921231588168843
  11. Michael Lem, M.D.Los Angeles, CA 900171306916770
  12. Julie Lemieux, MDSacramento, CA 958251770661449
  13. Julio Lemus, M.D.Montebello, CA 906401063469542
  14. Madeleine Lemyre, M.D.Palo Alto, CA 943041831389097
  15. Jessica Lennon, MDAntioch, CA 945311093157984
  16. John Lennox, DOOrinda, CA 945631437169026
  17. Alexandra Lenox, DO, MPHWestlake Village, CA 913611245850064
  18. Josue LeonVista, CA 920841497799092
  19. Leonard Leon, M.D.Grass Valley, CA 959451942253299
  20. Lisa Leonard, MDVista, CA 920841477588598
  21. Allison Leong, M.D.Santa Monica, CA 904031952440562
  22. Joy Leong, M.D.Whittier, CA 906021174611263
  23. Nicole Leong, MDRoseville, CA 956611578122719
  24. Thomas Leong, MDStockton, CA 952091891867602
  25. Wesley Leong, MDSan Jose, CA 951191790864825
  26. Lisa Lepine, MDSanta Barbara, CA 931051750342234
  27. A. Lerner, M.D.Carmichael, CA 956081285699595
  28. Shani Lerner, MDWalnut Creek, CA 945981144714874
  29. Felicia Lester, MDSan Francisco, CA 941151093838385
  30. Eleanor Leung, MDPasadena, CA 911051841352283
  31. Jolyn Leung, M.D.San Leandro, CA 945771629372180
  32. Karen Leung, MDLos Angeles, CA 900331154021632
  33. Karen Leung, MDSanta Rosa, CA 954051346206463
  34. Peter Leung, M.D.Loma Linda, CA 923541952509861
  35. Sabrina Leung, MDDowney, CA 902401790212397
  36. Teresa Leung, D.OLa Mirada, CA 906381063857258
  37. Claire Leve, MDNevada City, CA 959591174558027
  38. Lynn Leventis, M.D.Bishop, CA 935141477501203
  39. Sergio Levenzon, MDSanta Ana, CA 927011982642377
  40. Carol Levi, M.D.Fountain Valley, CA 927081497706907
  41. David Levin, MDSanta Clara, CA 950511881771723
  42. Lesley Levine, MDOakland, CA 946121629154158
  43. Zena Levine, MDLos Gatos, CA 950321487756219
  44. Arthur Levit, MDOakland, CA 946021669550455
  45. Dean Levitan, MDVisalia, CA 932771528014685
  46. Rebecca Levitte, MDDaly City, CA 940151356845473
  47. Rachel Levy, MDSan Francisco, CA 941431013545474
  48. Rebecca Levy-Gantt, D.O.Napa, CA 945581528165263
  49. Khrystyna LevytskaLos Angeles, CA 900481619430014
  50. Clarissa LewLoma Linda, CA 923541851564090

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.