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

Marilee Fritsch, RD

Individual provider Registered Dietitian · NPI 1649041096

Marilee Fritsch, RD is a Registered Dietitian in Pittsburgh, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2024
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1800 5th Ave Apt 410
Pittsburgh, PA 15219-5580
Phone: (412) 759-2799
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence DN005761 (PA)

Record details

NPI number1649041096
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedJanuary 15, 2024
Last updated in NPPESJanuary 15, 2024
Certification dateJanuary 14, 2024

Other providers in Pittsburgh