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

Margaret Elizabeth McLellan, RD

Individual provider Registered Dietitian · NPI 1588797120

Margaret Elizabeth McLellan, RD is a Registered Dietitian in Annapolis, Maryland. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

2003 Medical Pkwy G90
Annapolis, MD 21401-7992
Phone: (443) 481-4434
Fax: (443) 481-3998
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1588797120
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedMarch 13, 2007
Last updated in NPPESSeptember 11, 2015

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