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

Individual provider Registered Dietitian · NPI 1336768951

Melissa Accardi, MS, RD, LDN is a Registered Dietitian in Pittsburgh, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2020.

Licensed in
PA
In the registry since
2020
What do these letters mean?
MS — Master of Science
A graduate science degree.
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

100 S Jackson Ave Fl 3
Pittsburgh, PA 15202-3428
Phone: (412) 359-8951
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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 DN005753 (PA)

Record details

NPI number1336768951
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedApril 14, 2020
Last updated in NPPESDecember 1, 2020
Certification dateDecember 1, 2020

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