NPPES file of Aug 9, 2026

Obstetrics Physician in Oregon

16 NPPES records list obstetrics physician with a practice address in Oregon, 0.4 per 100,000 residents, the 24th highest rate of 51. Portland and Albany have the most; each record links to the provider's NPI and the Oregon license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207VX0000X · 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, 9

  1. Portland9
  2. Albany2
  3. Salem2
  4. Bend1
  5. Hillsboro1

Obstetrics Physician records in Oregon

  1. Andrea Buras, M.D.Portland, OR 972131609130392
  2. Megan Cohen, MD, MPHPortland, OR 972391194144915
  3. Dale Cruise, M.D.Salem, OR 973021629308994
  4. Carmen Doom, M.D., PH.D.Portland, OR 972101386935609
  5. Katherine Fitch, MDPortland, OR 972391942829221
  6. Gregory Gent, M.D.Hillsboro, OR 971231497850192
  7. John Hannig, M.D.Salem, OR 973011336235019
  8. Katherine Holloway, LDPortland, OR 972121780863761
  9. Casey Homeyer, MD/MPHPortland, OR 972271871989178
  10. Judy Marvin, MDPortland, OR 972251669583100
  11. Osinakachukwu Mbata, MDPortland, OR 972391376003566
  12. John Murphy, MDBend, OR 977011730185141
  13. Frederick Schmidt, M.D.Oregon City, OR 970451023076890
  14. Robert Warnock, MDPortland, OR 972271467553461
  15. Melissa WollmerAlbany, OR 973211821591850
  16. Jacqueline Young Cooper, M.D.Albany, OR 973211275706608

Source: CMS NPPES, primary taxonomy 207VX0000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 24 of 51 per resident

  1. Maryland0.4
  2. North Carolina0.4
  3. Indiana0.4
  4. Oregon0.4
  5. Florida0.4
  6. Kentucky0.4
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 207VX0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

50.0% of these records appear in a Medicare file, against 73.6% 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. Oregon50.0%
  2. United States73.6%

Obstetrics Physician records in Oregon, measured

  • In a Medicare file8 of 16 · 50.0% here, 73.6% nationally
  • In the CMS Doctors and Clinicians file4 · 25.0% here, 58.2% nationally
  • Not updated in five years or more8 · 50.0% here, 55.7% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207VX0000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

16 NPPES records list obstetrics physician (207VX0000X) as their primary taxonomy with a practice address in Oregon: 0.4 per 100,000 residents against 0.4 nationally (50 states and D.C.). Portland has 9 of them (56%).

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. Oklahoma16
  2. Arkansas15
  3. Colorado17
  4. Kentucky17

States with a similar rate per 100,000

  1. Indiana0.4
  2. Florida0.4
  3. Iowa0.4
  4. Missouri0.4

The largest states

  1. California174
  2. New York118
  3. Texas103
  4. Florida85
  5. Georgia64

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.