NPPES file of Aug 9, 2026

Obstetrics & Gynecology Nurse Practitioner in California

394 NPPES records list obstetrics & gynecology nurse practitioner with a practice address in California, 1 per 100,000 residents, the 18th highest rate of 51. Fresno and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 1 of 8.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LX0001X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Fresno has the most, 21

  1. Fresno21
  2. San Francisco17
  3. Los Angeles16
  4. San Diego14
  5. San Jose14

Obstetrics & Gynecology Nurse Practitioner records in California

  1. Priscilla Abercrombie, NPSan Francisco, CA 941101154458859
  2. Tina Abolhassani Bloomer, NPOrange, CA 928691043382666
  3. Susan Achen, DNP, MPH, WHNP-BCSan Diego, CA 921201588855357
  4. Eloisa Agatep, FNPPalm Springs, CA 922621467851147
  5. Maryam Alamoutinia, N.P.Newport Beach, CA 926631194068304
  6. Anaivis Alfonso Gonzalez, FNPFontana, CA 923361669202776
  7. Catherine Allen, N.P.San Jose, CA 951191487746772
  8. Jill Antell, WHNPParadise, CA 959691720104649
  9. Kay Anthony, RNP-CLong Beach, CA 908021871769273
  10. Catherine Aquino, FNPLos Angeles, CA 900221558594911
  11. Susan Aquino, NPPomona, CA 917681427235027
  12. Ruth Armstrong, NPSan Francisco, CA 941101558419291
  13. Gina Arnold, RN, NPFresno, CA 937101033197249
  14. Carol Ashe, ARNPMission Hills, CA 913451720082654
  15. Dawn Avila, FNPFresno, CA 937201053589713
  16. Nancy Bailey, NPVisalia, CA 932911306061288
  17. Janette Bajo, NPSacramento, CA 958161417432147
  18. Marsha Balian, R.N.N.P.Oakland, CA 946111023184876
  19. Ruth Barrera, R.N.; N.P.Fresno, CA 937211265419170
  20. Laura BartlettMountain View, CA 940401790145530
  21. Catherine Baskin, NPSacramento, CA 958231912994682
  22. Mary Jo Baumann, NURSE PRACTITIONERConcord, CA 945201790744894
  23. Yvette Beasley, NPOakland, CA 946111700986585
  24. Mauva Beharie, N.P.El Monte, CA 917311972860914
  25. Aster Belete, NPVan Nuys, CA 914051922142595
  26. Angelica Bell, NPSan Jose, CA 951281184813958
  27. Alexa Benson, N.P.Torrance, CA 905021497919526
  28. Inna Berdichevsky, FNPValencia, CA 913551053301077
  29. Brandi Beresford, NPPalo Alto, CA 943061265780332
  30. Mary Berg, NPUpland, CA 917861336352939
  31. Lisa Biga, NPDublin, CA 945681497107890
  32. Julie Birdsong, RN, CNM, WHNPSan Mateo, CA 944031578909776
  33. Melinda Blue-TaylorArcadia, CA 910061831786813
  34. Angela Bohning, RNPNewport Beach, CA 926631285001743
  35. Ruth Boisseree, NPTempleton, CA 934651407054414
  36. Wendy BonnarVista, CA 920841598786048
  37. Amy Boutelle, RN, WHNPSan Diego, CA 921031609117704
  38. Jennifer Boyce, N.P.Walnut Creek, CA 945981659670875
  39. Marcia BrentaEureka, CA 955011710355607
  40. Maria Bright, NURSE PRACTITIONERNewport Beach, CA 926631447336276
  41. Janet Brooks, N.P.Truckee, CA 961611851431837
  42. Jessica Brownrigg, RN, NPYorba Linda, CA 928871912193947
  43. Barbara Buettner, RNSan Ramon, CA 945831689963001
  44. Joleen Buffington, WHNP-BCWillits, CA 954901699503383
  45. Sandra Buffington-Sucec, R.N.P.Chula Vista, CA 919111780730804
  46. Latonya Burnell, N.P.Pacoima, CA 913311124029947
  47. Virginia Burns, CRNPPalos Verdes Estates, CA 902741326160292
  48. Maggie Burtch, RN, MSAntioch, CA 945091811504749
  49. Jennifer Butler, N.P.Walnut Creek, CA 945981245539584
  50. Nancy Cain, NPSoledad, CA 939601386760171

Source: CMS NPPES, primary taxonomy 363LX0001X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 18 of 51 per resident

  1. Washington1.1
  2. Alabama1.1
  3. Nevada1.0
  4. California1.0
  5. Kansas1.0
  6. Georgia0.9
  7. 50 states and D.C.0.9

Source: CMS NPPES, primary taxonomy 363LX0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

38.3% of these records appear in a Medicare file, against 51.7% 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. California38.3%
  2. United States51.7%

Obstetrics & Gynecology Nurse Practitioner records in California, measured

  • In a Medicare file151 of 394 · 38.3% here, 51.7% nationally
  • In the CMS Doctors and Clinicians file55 · 14.0% here, 30.8% nationally
  • Not updated in five years or more284 · 72.1% here, 65.9% nationally
  • Median graduation year2010 · the 54 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LX0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

394 NPPES records list obstetrics & gynecology nurse practitioner (363LX0001X) as their primary taxonomy with a practice address in California: 1 per 100,000 residents against 0.9 nationally (50 states and D.C.). Fresno has 21 of them (5%).

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. Florida273
  2. Pennsylvania199
  3. New York178
  4. Texas109

States with a similar rate per 100,000

  1. Nevada1.0
  2. Alabama1.1
  3. Kansas1.0
  4. Washington1.1

The largest states

  1. Florida273
  2. Pennsylvania199
  3. New York178
  4. Texas109
  5. Georgia101

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.