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

Mrs. Diana Bryn Manning, RD, LDN

Individual provider Registered Dietitian · NPI 1689293797

Mrs. Diana Bryn Manning, RD, LDN is a Registered Dietitian in Germantown, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2020
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

7705 Poplar Ave Medical Ofc B Ste 150
Germantown, TN 38138
Phone: (901) 516-6357
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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 3695 (TN)

Record details

NPI number1689293797
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedApril 9, 2020
Last updated in NPPESApril 9, 2020
Certification dateApril 9, 2020

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