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

Aaron Nathaniel Sabolch, MD

Individual provider Radiation Oncology Physician · NPI 1033402995

Aaron Nathaniel Sabolch, MD is a Radiation Oncology in Portland, Oregon. Graduated from University of Michigan Medical School in 2011, 15 years ago. Practices with Portland Adventist Medical Center, a 272-clinician group and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
15
Trained at
University of Michigan Medical School
Licensed in
OR, WA
In the registry since
2011
Specialties on file
2
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

3620 N Interstate Ave
Portland, OR 97227-1106
Phone: (503) 280-2931
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD184729 (OR)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 60610300 (WA)

Record details

NPI number1033402995
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 25, 2011
Last updated in NPPESJuly 21, 2022
Mailing addressKaiser Permanente - Interstate Radiation Oncology, 3620 N Interstate Avenue, Portland, OR 97227-1106

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2011 (15 years in practice)
Group practice Portland Adventist Medical Center — 272 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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