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

Dr. James Harold Vanolst, MD

Individual provider Orthopaedic Surgery Physician · NPI 1861762445

Dr. James Harold Vanolst, MD is an Orthopaedic Surgery Physician in Corvallis, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2012
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

136 SW Washington Ave #605
Corvallis, OR 97333-4672
Phone: (541) 754-1636
Fax: (541) 754-6440
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD06353 (OR)

Record details

NPI number1861762445
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 12, 2012
Last updated in NPPESJanuary 12, 2012
Mailing address136 Sw Washington Ave., 605, Corvallis, OR 97333-4879

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