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

Diana Davis, MED, RD, LDN

Individual provider Registered Dietitian · NPI 1144549767

Diana Davis, MED, RD, LDN is a Registered Dietitian in Metairie, Louisiana. Licensed in Louisiana. Registered with an NPI since 2010.

Licensed in
LA
In the registry since
2010
What do these letters mean?
MED — Master of Education
A graduate education degree, written M.Ed.
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

4228 Houma Blvd Ste 200
Metairie, LA 70006-3000
Phone: (504) 454-7878
Fax: (504) 883-3914
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 599 (LA)

Record details

NPI number1144549767
Entity typeIndividual (Type 1)
GenderFemale
Credentials MED , RD , LDN
Sole proprietorNo
NPI enumeratedMay 21, 2010
Last updated in NPPESMay 21, 2010

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