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

Dr. John Norbert Krupka, DDS

Individual provider Dentist · NPI 1265500136

Dr. John Norbert Krupka, DDS is a Dentist in Kaukauna, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

1901 Crooks Ave
Kaukauna, WI 54130-3200
Phone: (920) 766-1122
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 4897 (WI)

Record details

NPI number1265500136
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedNovember 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressN3214 Feather Ridge Dr, Appleton, WI 54913-9698

Other providers in Kaukauna