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

Dr. Karl John Petersen, DDS

Individual provider General Practice Dentistry · NPI 1285161661

Dr. Karl John Petersen, DDS is a General Practice Dentistry in Saint Paul, Minnesota. Licensed in Minnesota. Registered with an NPI since 2017.

Licensed in
MN
In the registry since
2017
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

1815 Suburban Ave
Saint Paul, MN 55119-4302
Phone: (507) 285-0449
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence D13822 (MN)

Record details

NPI number1285161661
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 17, 2017
Last updated in NPPESMay 17, 2017
Mailing address3031 42nd Ave S, Minneapolis, MN 55406-2238

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