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

MS. Alexa Mary Day, RDN

Individual provider Registered Dietitian · NPI 1538699764

MS. Alexa Mary Day, RDN is a Registered Dietitian in Weymouth, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2017
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

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Practice location Address checks out

65 Meredith Way
Weymouth, MA 02188-3507
Phone: (617) 710-8933
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 3993 (MA)

Record details

NPI number1538699764
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorYes
NPI enumeratedJune 20, 2017
Last updated in NPPESAugust 19, 2025
Certification dateAugust 19, 2025

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