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

Marni Mackey, RDN

Individual provider Registered Dietitian · NPI 1548981558

Marni Mackey, RDN is a Registered Dietitian in West Chester, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2022.

Licensed in
PA
In the registry since
2022
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

507 Cork Cir
West Chester, PA 19380-3645
Phone: (201) 835-3746
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 DN007620 (PA)

Record details

NPI number1548981558
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorNo
NPI enumeratedSeptember 7, 2022
Last updated in NPPESSeptember 7, 2022
Certification dateSeptember 7, 2022

Other providers in West Chester