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

David A Wiechmann, MD

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1770544678

David A Wiechmann, MD is an Addiction Medicine (Family Medicine) Physician in Minneapolis, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2217 Nicollet Ave
Minneapolis, MN 55404-3382
Phone: (612) 216-1362
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 46148 (MN)
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X · Licence 46148 (MN)

Record details

NPI number1770544678
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2006
Last updated in NPPESNovember 6, 2023
Certification dateNovember 6, 2023
Mailing addressPo Box 14909, Minneapolis, MN 55414-0909

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