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

MS. Marion Kathleen O'Shaughnessy, MS, LAT, ATC

Individual provider Athletic Trainer · NPI 1366155962

MS. Marion Kathleen O'Shaughnessy, MS, LAT, ATC is an Athletic Trainer in Newark, Delaware. Practices as a sole proprietor. Licensed in Delaware.

Licensed in
DE
In the registry since
2022
What do these letters mean?
MS — Master of Science
A graduate science degree.
LAT — Licensed Athletic Trainer
A state-licensed athletic trainer.
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

27 Tysons Ford Rd
Newark, DE 19711-4813
Phone: (302) 690-9269
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X · Licence J3-0010887 (DE)

Record details

NPI number1366155962
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LAT , ATC
Sole proprietorYes
NPI enumeratedDecember 29, 2022
Last updated in NPPESDecember 29, 2022
Certification dateAugust 20, 2021

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