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

Megan Elizabeth Grassl, RDN, CD

Individual provider Registered Dietitian · NPI 1699382051

Megan Elizabeth Grassl, RDN, CD is a Registered Dietitian in Madison, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2020.

Licensed in
WI
In the registry since
2020
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

600 Highland Ave
Madison, WI 53792-0001
Phone: (082) 635-4426
Fax: (608) 262-5543
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 3028 (WI)

Record details

NPI number1699382051
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , CD
Sole proprietorNo
NPI enumeratedSeptember 29, 2020
Last updated in NPPESDecember 2, 2020
Certification dateDecember 2, 2020

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