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

Individual provider Registered Dietitian · NPI 1780062976

Elizabeth Overgaauw, RD, LD, LMNT is a Registered Dietitian in Sioux City, Iowa. Licensed in Iowa and Nebraska. Registered with an NPI since 2015.

Licensed in
IA, NE
In the registry since
2015
Specialties on file
2
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

4500 Sergeant Rd Store #1614
Sioux City, IA 51106-4705
Phone: (712) 274-1036
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 077925 (IA)
Registered Dietitian Taxonomy 133V00000X · Licence 102152 (NE)

Record details

NPI number1780062976
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LD , LMNT
Sole proprietorNo
NPI enumeratedMay 8, 2015
Last updated in NPPESMay 8, 2015

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