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

Individual provider Registered Dietitian · NPI 1821871310

Anna Byrnes, MS, RDN, LDN is a Registered Dietitian in Chalfont, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2023
What do these letters mean?
MS — Master of Science
A graduate science degree.
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

242 New Galena Rd
Chalfont, PA 18914-1318
Phone: (215) 512-8848
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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 DN008183 (PA)

Record details

NPI number1821871310
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RDN , LDN
Sole proprietorYes
NPI enumeratedAugust 17, 2023
Last updated in NPPESAugust 17, 2023
Certification dateAugust 17, 2023
Mailing address242 New Galena Rd, Chalfont, PA 18914-1318

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