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

Mrs. Lynn D Oreilly, MS, RD, LDN, CDE

Individual provider Metabolic Nutrition Registered Dietitian · NPI 1821297425

Mrs. Lynn D Oreilly, MS, RD, LDN, CDE is a Metabolic Nutrition Registered Dietitian in Gloucester, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

See every abbreviation used in this directory →

Practice location Address checks out

298 Washington St
Gloucester, MA 01930-4832
Phone: (978) 283-4000
Fax: (978) 646-7016
Show map & directions

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

Specialties & licences

Metabolic Nutrition Registered Dietitian (primary) Taxonomy 133VN1006X · Licence 169 (MA)

Record details

NPI number1821297425
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN , CDE
Sole proprietorNo
NPI enumeratedJuly 13, 2007
Last updated in NPPESJuly 13, 2007