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

Jennifer Krzyszkiewicz, RD

Individual provider Registered Dietitian · NPI 1841665643

Jennifer Krzyszkiewicz, RD is a Registered Dietitian in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2015.

Licensed in
MI
In the registry since
2015
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

221 Michigan St NE Ste 200
Grand Rapids, MI 49503-2533
Phone: (616) 267-8950
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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 929006 (MI)

Record details

NPI number1841665643
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedDecember 4, 2015
Last updated in NPPESMay 8, 2017

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