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

Dr. Ronald Keith Underdale, DDS

Individual provider Dentist · NPI 1417026485

Dr. Ronald Keith Underdale, DDS is a Dentist in Superior, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

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

1507 Tower Ave Ste 211
Superior, WI 54880-2554
Phone: (715) 394-9450
Fax: (715) 394-7116
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 4001532 (WI)

Record details

NPI number1417026485
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedNovember 6, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1507 Tower Ave, Suite 211, Superior, WI 54880-2554

Other providers in Superior