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

Justin David Hammer, OTR/L

Individual provider Hand Occupational Therapist · NPI 1053947200

Justin David Hammer, OTR/L is a Hand Occupational Therapist in Marysville, Ohio. Licensed in Ohio. Registered with an NPI since 2020.

Licensed in
OH
In the registry since
2020
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

120 Colemans Xing
Marysville, OH 43040-7115
Phone: (937) 578-7841
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hand Occupational Therapist (primary) Taxonomy 225XH1200X · Licence OT009689 (OH)

Record details

NPI number1053947200
Entity typeIndividual (Type 1)
GenderMale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedMarch 19, 2020
Last updated in NPPESMarch 19, 2020
Certification dateMarch 19, 2020

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