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

Dr. Glenn S Buchanan, MD

Individual provider Hematology & Oncology Physician · NPI 1972589141

Dr. Glenn S Buchanan, MD is a Medical Oncology in Eugene, Oregon. Graduated from University of Utah School of Medicine in 1998, 28 years ago. Practices with Oncology Associates of Oregon P C, a 48-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
28
Trained at
University of Utah School of Medicine
Licensed in
OR
In the registry since
2005
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

520 Country Club Pkwy
Eugene, OR 97401-6036
Phone: (541) 683-5001
Fax: (541) 683-1422
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD24323 (OR)

Record details

NPI number1972589141
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 20, 2005
Last updated in NPPESJuly 8, 2007
Mailing address520 Country Club Pkwy, Eugene, OR 97401-6036

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolUNIVERSITY OF UTAH SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Oncology Associates Of Oregon P C — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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