NPPES file of Aug 9, 2026

Infectious Disease Physician in Oregon

127 NPPES records list infectious disease physician with a practice address in Oregon, 3 per 100,000 residents, the 19th highest rate of 51. Portland and Salem have the most; each record links to the provider's NPI and the Oregon license search. Page 3 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RI0200X · 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, 78

  1. Portland78
  2. Salem8
  3. Bend7
  4. Clackamas7
  5. Springfield7

Infectious Disease Physician records in Oregon

  1. France Emilie Roy, MD, FRCPCPortland, OR 972391255804936
  2. Harry Scholtz, D.O.Salem, OR 973011124318639
  3. Paul Sehdev, MDPortland, OR 972251689607202
  4. Laura Selby, DOBend, OR 977011902290877
  5. Daniel Selinger, M.D.Grants Pass, OR 975271043216088
  6. Pratibha Seshadri, M.DMedford, OR 975041801143615
  7. Katie Sharff, MDPortland, OR 972391215196530
  8. Carmen Sherer, MDBend, OR 977011184706558
  9. Monica Sikka, M.D.Portland, OR 972391679685143
  10. Sarah Slaughter, MDPortland, OR 972131780683185
  11. Jerry Slepack, MDPortland, OR 972251285667675
  12. Steven Spindel, M.D.Portland, OR 972251982760484
  13. Molly Stenzel, MDPortland, OR 972271174635874
  14. Lynne Strasfeld, MDPortland, OR 972391003837931
  15. Larry Strausbaugh, M.D.Portland, OR 972391487685038
  16. Luke Strnad, M.D.Portland, OR 972391063733392
  17. Nicholas Stucky, M.D., PH.D.Portland, OR 972131912265190
  18. Ellie Sukerman, M.D.Portland, OR 972391538492673
  19. Wesley Tang, DOClackamas, OR 970151427589373
  20. John Townes, MDPortland, OR 972391710993308
  21. Cara Varley, MPHPortland, OR 972391104266915
  22. Angela VillamagnaPortland, OR 972391821482068
  23. Thomas Ward, MDPortland, OR 972391659387116
  24. Melissa Whitman, DOCorvallis, OR 973301487270575
  25. Josephine Williams, MDPortland, OR 972271407819139
  26. Kevin Winthrop, MDPortland, OR 972391679509525
  27. Regina Won, M.D.Gresham, OR 970301619173085

Source: CMS NPPES, primary taxonomy 207RI0200X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 19 of 51 per resident

  1. Nebraska3.1
  2. Delaware3.1
  3. Colorado3.1
  4. Oregon3.0
  5. Michigan3.0
  6. Ohio3.0
  7. 50 states and D.C.3.2

Source: CMS NPPES, primary taxonomy 207RI0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.0% of these records appear in a Medicare file, against 79.0% 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. Oregon74.0%
  2. United States79.0%

Infectious Disease Physician records in Oregon, measured

  • In a Medicare file94 of 127 · 74.0% here, 79.0% nationally
  • In the CMS Doctors and Clinicians file88 · 69.3% here, 68.4% nationally
  • Not updated in five years or more78 · 61.4% here, 56.5% nationally
  • Median graduation year2007 · the 88 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RI0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

127 NPPES records list infectious disease physician (207RI0200X) as their primary taxonomy with a practice address in Oregon: 3 per 100,000 residents against 3.2 nationally (50 states and D.C.). Portland has 78 of them (61%).

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. Louisiana128
  2. Puerto Rico120
  3. South Carolina119
  4. Alabama112

States with a similar rate per 100,000

  1. Michigan3.0
  2. Ohio3.0
  3. Vermont2.9
  4. Hawaii2.9

The largest states

  1. California1,119
  2. New York970
  3. Florida760
  4. Texas674
  5. Pennsylvania545

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.