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

Individual provider Registered Dietitian · NPI 1437559051

Natalie R Zwak, RD, LD is a Registered Dietitian in Duluth, Minnesota. Works from 2 locations. Licensed in Minnesota.

Licensed in
MN
In the registry since
2014
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

26 E Superior St Ste 315
Duluth, MN 55802
Phone: (218) 722-4180
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 26 E Superior St Ste 315, Duluth, MN 55802 — (218) 722-4180

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 3397 (MN)

Record details

NPI number1437559051
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LD
Sole proprietorNo
NPI enumeratedSeptember 2, 2014
Last updated in NPPESOctober 24, 2018

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