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

Mr. Stephen Spencer Deffner, MS, AT

Individual provider Athletic Trainer · NPI 1831521335

Mr. Stephen Spencer Deffner, MS, AT is an Athletic Trainer in Eaton, Ohio. Licensed in Ohio. Registered with an NPI since 2013.

Licensed in
OH
In the registry since
2013
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

112 Lutheran Dr
Eaton, OH 45320-1618
Phone: (937) 689-1025
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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 AT.003649 (OH)

Record details

NPI number1831521335
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , AT
Sole proprietorNo
NPI enumeratedAugust 7, 2013
Last updated in NPPESAugust 7, 2013

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