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

Mackenzie Souza, MS, LDN

Individual provider Registered Dietitian · NPI 1013579671

Mackenzie Souza, MS, LDN is a Registered Dietitian in Worcester, Massachusetts. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
MS — Master of Science
A graduate science degree.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

55 Lake Ave N
Worcester, MA 01655-0002
Phone: (774) 443-3435
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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 number1013579671
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LDN
Sole proprietorNo
NPI enumeratedJuly 3, 2019
Last updated in NPPESJuly 3, 2019
Mailing address55 Lake Ave N, Worcester, MA 01655-0002

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