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

Dr. Mark Leo McKinstry, MD

Individual provider Internal Medicine Physician · NPI 1073582383

Dr. Mark Leo McKinstry, MD is an Internal Medicine Physician in Tualatin, 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

19875 SW 65th Ave
Tualatin, OR 97062-8353
Phone: (503) 692-7785
Fax: (503) 885-1663
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 16271 (OR)

Record details

NPI number1073582383
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESFebruary 25, 2011
Mailing address19875 Sw 65th Ave, Tualatin, OR 97062-8353

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