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

Margaret Louise Nelson Decker, MD

Individual provider Pediatrics Physician · NPI 1669447728

Margaret Louise Nelson Decker, MD is a Pediatrics Physician in Red Wing, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

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

See every abbreviation used in this directory →

Practice location Address checks out

701 Hewitt Blvd
Red Wing, MN 55066-2848
Phone: (651) 267-5000
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 36949 (MN)

Record details

NPI number1669447728
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESMarch 31, 2014

Other providers in Red Wing