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

Mary Gross, RDN, LD

Individual provider Registered Dietitian · NPI 1033560834

Mary Gross, RDN, LD is a Registered Dietitian in Oak Bluffs, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2016.

Licensed in
MA
In the registry since
2016
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.

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Practice location Partly verified

Some contact details are missing from the federal record.

One Hospital Rd
Oak Bluffs, MA 02557
Phone: (508) 957-9473
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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 302 (MA)

Record details

NPI number1033560834
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , LD
Sole proprietorNo
NPI enumeratedJune 23, 2016
Last updated in NPPESJune 23, 2016

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