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

Individual provider Registered Dietitian · NPI 1477431914

Megan Macmahon, MS, RD, LDN is a Registered Dietitian in Phoenixville, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2025.

Licensed in
PA
In the registry since
2025
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

1288 Valley Forge Rd # 89
Phoenixville, PA 19460-2687
Phone: (484) 212-5306
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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 DN008262 (PA)

Record details

NPI number1477431914
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedAugust 22, 2025
Last updated in NPPESAugust 22, 2025
Certification dateAugust 22, 2025

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