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

David W Koski, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1992746556

David W Koski, MD is a Critical Care Medicine (Anesthesiology) Physician in Woodruff, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
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

240 Maple St
Woodruff, WI 54568-0470
Phone: (715) 356-8000
Fax: (715) 356-8286
Show map & directions

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

Specialties & licences

Critical Care Medicine (Anesthesiology) Physician (primary) Taxonomy 207LC0200X · Licence 24963-020 (WI)

Record details

NPI number1992746556
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESJuly 13, 2026
Mailing address240 Maple St, Po Box 470, Woodruff, WI 54568-0470