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

Individual provider Registered Dietitian · NPI 1972455301

Laura Portnoy, RDN, LDN is a Registered Dietitian in Harleysville, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2026
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

603 Continental Dr
Harleysville, PA 19438-3924
Phone: (484) 919-7552
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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 LDN000393 (PA)

Record details

NPI number1972455301
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , LDN
Sole proprietorYes
NPI enumeratedFebruary 10, 2026
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

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