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

Mary T Vannortwick, DCN, RDN

Individual provider Obesity and Weight Management Nutrition Registered Dietitian · NPI 1114673332

Mary T Vannortwick, DCN, RDN is an Obesity and Weight Management Nutrition Registered Dietitian in New Canaan, Connecticut. Licensed in Virginia. Registered with an NPI since 2022.

Licensed in
VA
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 →

Practice location Partly verified

Some contact details are missing from the federal record.

Flyte Medical Pc 69 Grove St
New Canaan, CT 06840-5325
Phone: (844) 359-8363
Show map & directions

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

Specialties & licences

Obesity and Weight Management Nutrition Registered Dietitian (primary) Taxonomy 133VN1201X (VA)

Record details

NPI number1114673332
Entity typeIndividual (Type 1)
GenderFemale
Credentials DCN , RDN
Sole proprietorNo
NPI enumeratedFebruary 25, 2022
Last updated in NPPESFebruary 25, 2022
Certification dateJanuary 6, 2022

Other providers in New Canaan