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

Jennifer Sinnen, DDS

Individual provider Pediatric Dentistry · NPI 1144631698

Jennifer Sinnen, DDS is a Pediatric Dentistry in Muskego, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2014.

Licensed in
WI
In the registry since
2014
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

S75W17289 Janesville Rd
Muskego, WI 53150-9375
Phone: (414) 285-5328
Fax: (414) 296-8686
Show map & directions

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

Specialties & licences

Pediatric Dentistry (primary) Taxonomy 1223P0221X · Licence 7236-15 (WI)

Record details

NPI number1144631698
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 17, 2014
Last updated in NPPESApril 16, 2024
Certification dateApril 16, 2024