Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Brian Thomas Shaffer, MD

Individual provider Otolaryngology Physician · NPI 1578629432

Dr. Brian Thomas Shaffer, MD is an Otolaryngology in Portland, Oregon. Graduated from Js Weill Medical College, Cornell University in 2005, 21 years ago. Practices with The Oregon Clinic, PC, a 352-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
21
Trained at
Js Weill Medical College, Cornell University
Licensed in
OR
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1815 SW Marlow Ave Ste 100
Portland, OR 97225-5185
Phone: (503) 935-8100
Fax: (503) 935-8110
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5920 Ne Ray Cir Ste 220, Hillsboro, OR 97124-6313 — (503) 935-8100

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence MD150717 (OR)

Record details

NPI number1578629432
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 28, 2006
Last updated in NPPESOctober 14, 2025
Certification dateOctober 14, 2025
Mailing address541 Ne 20th Ave Ste 225, Portland, OR 97232-2895

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Medical schoolJS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY
Graduated 2005 (21 years in practice)
Group practice The Oregon Clinic, Pc — 352 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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