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

Mr. Gregory F. Koors, DC

Individual provider Chiropractor · NPI 1609829266

Mr. Gregory F. Koors, DC is a Chiropractor in Eugene, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

2201 Willamette St Ste C
Eugene, OR 97405-3091
Phone: (541) 683-5678
Fax: (541) 343-7350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2657 (OR)

Record details

NPI number1609829266
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMay 17, 2006
Last updated in NPPESJune 21, 2010

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