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

Dr. Mark Nelson Margoles, MS

Individual provider Family Medicine Physician · NPI 1871645093

Dr. Mark Nelson Margoles, MS is a Family Medicine Physician in Keizer, Oregon. Licensed in Oregon. Registered with an NPI since 2007.

Licensed in
OR
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

5940 Ulali Dr NE
Keizer, OR 97303-1500
Phone: (800) 813-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD21443 (OR)

Record details

NPI number1871645093
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorNo
NPI enumeratedJanuary 17, 2007
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025
Mailing address500 Ne Multnomah St Ste 100, Portland, OR 97232-2099

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