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

Dr. Eric D Iwen, DDS

Individual provider General Practice Dentistry · NPI 1871723593

Dr. Eric D Iwen, DDS is a General Practice Dentistry in Superior, Wisconsin. Works from 2 locations. Licensed in Minnesota and Wisconsin.

Licensed in
MN, WI
In the registry since
2009
Specialties on file
2
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.

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Practice location Address checks out

3600 Tower Ave
Superior, WI 54880-5589
Phone: (715) 394-5411
Fax: (715) 392-5086
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4325 Grand Ave, Duluth, MN 55807-2730 — (218) 628-7035

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 6425-015 (WI)
General Practice Dentistry Taxonomy 1223G0001X · Licence GD42 (MN)

Record details

NPI number1871723593
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 15, 2009
Last updated in NPPESSeptember 24, 2020
Certification dateSeptember 24, 2020
Mailing address1500 N 34th St Ste 200, Superior, WI 54880-4477

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