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

Dr. Nathan R Markowitz, MD

Individual provider Gastroenterology Physician · NPI 1831141910

Dr. Nathan R Markowitz, MD is a Gastroenterology Physician in Eugene, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

10 Coburg Rd #201
Eugene, OR 97401
Phone: (541) 726-4686
Fax: (541) 726-5056
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD14889 (OR)

Record details

NPI number1831141910
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 16, 2006
Last updated in NPPESDecember 15, 2010
Mailing address10 Coburg Rd. #201, Eugene, OR 97401

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