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

Dr. Donald Q Mackay, DO

Individual provider Family Medicine Physician · NPI 1447487178

Dr. Donald Q Mackay, DO is a Family Medicine Physician in Eugene, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2009
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1755 Coburg Rd Unit 502
Eugene, OR 97401-4900
Phone: (541) 310-0518
Fax: (541) 641-0360
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DO159503 (OR)

Record details

NPI number1447487178
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 20, 2009
Last updated in NPPESJune 12, 2026
Certification dateJune 12, 2026
Mailing address1755 Coburg Rd Unit 502, Eugene, OR 97401-4900

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