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

Mary Ellyn McCrea, RD

Individual provider Registered Dietitian · NPI 1023078896

Mary Ellyn McCrea, RD is a Registered Dietitian OR Nutrition Professional in Somerville, New Jersey. Qualified in 1982, 44 years ago. Practices as a sole proprietor and accepts Medicare assignment.

Years since qualifying
44
In the registry since
2006
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

319 E Main St
Somerville, NJ 08876-3154
Phone: (908) 722-2224
Fax: (908) 450-6144
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1023078896
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedMarch 25, 2006
Last updated in NPPESNovember 15, 2023
Certification dateNovember 15, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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