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

Mary Margaret Wallach, RD, LD

Individual provider Registered Dietitian · NPI 1124517941

Mary Margaret Wallach, RD, LD is a Registered Dietitian in Greenville, South Carolina. Licensed in South Carolina. Registered with an NPI since 2018.

Licensed in
SC
In the registry since
2018
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

905 Verdae Blvd Ste 103
Greenville, SC 29607-4029
Phone: (864) 522-2186
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 1746 (SC)

Record details

NPI number1124517941
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LD
Sole proprietorNo
NPI enumeratedMay 7, 2018
Last updated in NPPESMay 8, 2019

Other providers in Greenville