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

Sydney Winther, RDN, LD

Individual provider Registered Dietitian · NPI 1558249987

Sydney Winther, RDN, LD is a Registered Dietitian in Fort Wayne, Indiana. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LD — Licensed Dietitian
A dietitian licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

11109 Parkview Plaza Dr
Fort Wayne, IN 46845-1701
Phone: (260) 266-1000
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1558249987
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , LD
Sole proprietorNo
NPI enumeratedAugust 25, 2025
Last updated in NPPESAugust 25, 2025
Certification dateAugust 24, 2025

Other providers in Fort Wayne