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

Individual provider Specialist · NPI 1891766911

Dr. John D Roll, MD is a Specialist in Portland, 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.

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Practice location Address checks out

9205 SW Barnes Rd
Portland, OR 97225-6603
Phone: (503) 216-4830
Fax: (503) 216-4850
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Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 24114 (OR)

Record details

NPI number1891766911
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 27, 2006
Last updated in NPPESJuly 16, 2007
Mailing address9400 Sw Barnes Rd, Suite 307, Portland, OR 97225-6608

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