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

Mrs. Theresa Marie Estrada, RD, LDN

Individual provider Registered Dietitian · NPI 1770113847

Mrs. Theresa Marie Estrada, RD, LDN is a Registered Dietitian in Berwyn, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2020
What do these letters mean?
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

534 Howellville Rd
Berwyn, PA 19312
Phone: (610) 996-6132
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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 DN000089 (PA)

Record details

NPI number1770113847
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedJanuary 17, 2020
Last updated in NPPESJanuary 17, 2020
Certification dateJanuary 17, 2020

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