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

Nicole Lyn Hallissey, RDN

Individual provider Registered Dietitian · NPI 1619514783

Nicole Lyn Hallissey, RDN is a Registered Dietitian in Mahwah, New Jersey. Licensed in New York. Registered with an NPI since 2019.

Licensed in
NY
In the registry since
2019
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

7 Brook St
Mahwah, NJ 07430-1103
Phone: (201) 264-2251
Fax: (347) 348-0734
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 008173 (NY)

Record details

NPI number1619514783
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorNo
NPI enumeratedDecember 7, 2019
Last updated in NPPESMay 27, 2025
Certification dateMay 27, 2025

Other providers in Mahwah