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

W. Mark Dean, MD

Individual provider Psychiatry Physician · NPI 1598793176

W. Mark Dean, MD is a Psychiatry Physician in Eugene, 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

1162 Willamette St Attn: Carol Crays
Eugene, OR 97401-3568
Phone: (541) 687-6373
Fax: (541) 434-3164
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD26404 (OR)

Record details

NPI number1598793176
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1200 Hilyard St, Suite S-460, Eugene, OR 97401-8122

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