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

John Nicholas Stellpflug, DDS

Individual provider Dentist · NPI 1699801688

John Nicholas Stellpflug, DDS is a Dentist in Beaver Dam, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
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

207 S University Ave
Beaver Dam, WI 53916-2450
Phone: (920) 887-8079
Fax: (920) 887-1203
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 1325G (WI)

Record details

NPI number1699801688
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedFebruary 26, 2007
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 675, Beaver Dam, WI 53916-0675

Other providers in Beaver Dam