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

Mr. Michael Mansueto Leidig, RD, LDN

Individual provider Registered Dietitian · NPI 1194961656

Mr. Michael Mansueto Leidig, RD, LDN is a Registered Dietitian in Brookline, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2009
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

33 Kent St Unit 6
Brookline, MA 02445-7977
Phone: (617) 240-4772
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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 668 (MA)

Record details

NPI number1194961656
Entity typeIndividual (Type 1)
GenderMale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedJanuary 5, 2009
Last updated in NPPESJanuary 5, 2009

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