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

Dr. Mary Catherine Decker, DDS

Individual provider Dentist · NPI 1336792787

Dr. Mary Catherine Decker, DDS is a Dentist in Madison, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2019
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

8002 Watts Rd
Madison, WI 53719-3811
Phone: (608) 831-7770
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 1002163 (WI)

Record details

NPI number1336792787
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 24, 2019
Last updated in NPPESJuly 24, 2019
Mailing address8002 Watts Rd, Madison, WI 53719-3811

Other providers in Madison