NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Oregon

654 NPPES records list obstetrics & gynecology physician with a practice address in Oregon, 15 per 100,000 residents, the 13th highest rate of 51. Portland and Salem have the most; each record links to the provider's NPI and the Oregon license search. Page 2 of 14.

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).

Portland has the most, 233

  1. Portland233
  2. Salem36
  3. Bend32
  4. Eugene28
  5. Medford27

Obstetrics & Gynecology Physician records in Oregon

  1. Gillian Betterton, MDEugene, OR 974011558333211
  2. Alan Binette, M.D.Medford, OR 975041265431944
  3. Jessica Bircher, MDPortland, OR 972101457848574
  4. Ann Bird, MDBend, OR 977021568438836
  5. Megan Bird, MDTualatin, OR 970621841225323
  6. Susan Birkemeier, MDPortland, OR 972251821034398
  7. David Bishop, MDSalem, OR 973011548231186
  8. Paula Blacketor, M.D.Clackamas, OR 970151184718611
  9. Chelsea Blackett, MDSalem, OR 973011801458641
  10. Rose Blackwell, MDPortland, OR 972251700817053
  11. Darcy Blanchard, D.O.Salem, OR 973011588770325
  12. Desiree Bley, MDPortland, OR 972131174626493
  13. Kendra Bloomfield, MDGrants Pass, OR 975271609118900
  14. Kimberly Bock, M.D.Springfield, OR 974771821060591
  15. Adrienne Bonham, MDPortland, OR 972391700963121
  16. Cindy Bottasso, DOMedford, OR 975041861425498
  17. Michael Bowen, M.D.Salem, OR 973031467494575
  18. Cheryl Boyett, D.O.Seaside, OR 971381992854343
  19. Jodell Boyle, M.D.Lebanon, OR 973551245273283
  20. Andrew Braun, MDPortland, OR 972161841857935
  21. Thomas Brennan, MDPortland, OR 972251831539634
  22. Jennifer Brewer, M.D.Corvallis, OR 973301467771295
  23. Trina Brodsky, MDHillsboro, OR 971241639160856
  24. Anton Broms, MDTualatin, OR 970621477535003
  25. Joline Bronson, MDOregon City, OR 970451598927782
  26. Katherine Brown, M.D.Hillsboro, OR 971241053462135
  27. John Buckmaster, MDPortland, OR 972391013922525
  28. Tammy Bull, M.D.Bend, OR 977011689678278
  29. Caitlin Bump, M.D.Portland, OR 972391760774376
  30. Karen Bunn, M.D.Newport, OR 973651295843308
  31. Kelley Burkett, M.D.Portland, OR 972251568637882
  32. William Burton, M.D.Bend, OR 977021508004607
  33. Peter Cabala, D.O.Burns, OR 977201396843538
  34. Irena Cabrera, MDPortland, OR 972161184916959
  35. Fei CaiPortland, OR 972391134578594
  36. Clea Caldwell, DOPortland, OR 972131841480464
  37. Miguel Carbonell, MDMedford, OR 975041649348269
  38. Amy Card, M.D.Corvallis, OR 973301568411130
  39. Renee Carisio Farber, MDPortland, OR 972131700855517
  40. James Carlson, DOBend, OR 977011104800994
  41. Marni Carlyle, MDPortland, OR 972251245213834
  42. Brendan Carroll, MDPortland, OR 972131669472775
  43. Kelly Carter, MDGresham, OR 970301427066554
  44. Kay Case, MDMcMinnville, OR 971281952372831
  45. Suchada Chaiwechakarn, M.D.Coos Bay, OR 974201558647495
  46. Charles Chambers, M.D.Hood River, OR 970311831144187
  47. Michelle Champagne, CNMGresham, OR 970301982612024
  48. Miriam ChamperBend, OR 977011114458064
  49. Anita Chan, MDMilwaukie, OR 972221912921156
  50. Yuen ChauSalem, OR 973011255427449

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

Oregon ranks 13 of 51 per resident

  1. New York16
  2. Massachusetts16
  3. Vermont16
  4. Oregon15
  5. Colorado15
  6. Minnesota15
  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.

73.4% 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. Oregon73.4%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Oregon, measured

  • In a Medicare file480 of 654 · 73.4% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file413 · 63.1% here, 60.3% nationally
  • Not updated in five years or more376 · 57.5% here, 56.2% nationally
  • Median graduation year2007 · the 413 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

654 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Oregon: 15 per 100,000 residents against 14 nationally (50 states and D.C.). Portland has 233 of them (36%).

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. Louisiana659
  2. Connecticut707
  3. South Carolina752
  4. Kentucky528

States with a similar rate per 100,000

  1. Colorado15.4
  2. Minnesota15.3
  3. Pennsylvania15.2
  4. Vermont16.1

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.