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

Kelly St John, RD, CSO, LDN

Individual provider Oncology Nutrition Registered Dietitian · NPI 1205766011

Kelly St John, RD, CSO, LDN is an Oncology Nutrition Registered Dietitian in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2026.

Licensed in
PA
In the registry since
2026
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

333 Cottman Ave
Philadelphia, PA 19111-2497
Phone: (215) 870-9315
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oncology Nutrition Registered Dietitian (primary) Taxonomy 133VN1301X · Licence DN006824 (PA)

Record details

NPI number1205766011
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , CSO , LDN
Sole proprietorNo
NPI enumeratedMay 22, 2026
Last updated in NPPESMay 22, 2026
Certification dateMay 22, 2026

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