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

John Gresock

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1184022113

John Gresock is an Addiction (Substance Use Disorder) Counselor in Dover, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2014

Practice location Address checks out

897 E Iron Ave
Dover, OH 44622-2030
Phone: (330) 343-5555
Fax: (330) 343-1601
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence LCDC.141244-3 (OH)

Record details

NPI number1184022113
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 8, 2014
Last updated in NPPESDecember 8, 2014
Mailing address897 E Iron Ave, Dover, OH 44622-2030

Other providers in Dover