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

Individual provider Registered Dietitian · NPI 1447905567

Katelyn Ann Sebastian, MS, RD, LDN is a Registered Dietitian in Butler, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2022.

Licensed in
PA
In the registry since
2022
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

353 N Duffy Rd
Butler, PA 16001-1138
Phone: (724) 287-4781
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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 86153559 (PA)

Record details

NPI number1447905567
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedFebruary 17, 2022
Last updated in NPPESFebruary 17, 2022
Certification dateFebruary 17, 2022

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