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

Mrs. Ashley Marie Grinsteiner, RD

Individual provider Registered Dietitian · NPI 1437520830

Mrs. Ashley Marie Grinsteiner, RD is a Registered Dietitian in Green Bay, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2015.

Licensed in
WI
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

2845 Greenbrier Rd
Green Bay, WI 54311-6519
Phone: (920) 288-3216
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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 2294 (WI)

Record details

NPI number1437520830
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedOctober 12, 2015
Last updated in NPPESOctober 12, 2015

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