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

Daniel G Koster MD SC

Organization Family Medicine Physician · NPI 1720137656

Daniel G Koster MD SC is a Family Medicine Physician in Green Bay, Wisconsin. Registered with an NPI since 2007.

In the registry since
2007
Specialties on file
2

Practice location Address checks out

744 S Webster Ave Fl 5
Green Bay, WI 54301-3505
Phone: (920) 433-3486
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X
Family Medicine Physician Taxonomy 207Q00000X

Record details

NPI number1720137656
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Denise Stroobants — Provider Clinic Maintenance · (920) 445-7222
NPI enumeratedJanuary 9, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address744 S Webster Ave Fl 5, Green Bay, WI 54301-3505

Other providers in Green Bay