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

Thomas Ruf, PHD

Individual provider Counseling Psychologist · NPI 1689698136

Thomas Ruf, PHD is a Counseling Psychologist in Hilliard, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

2938 Lake Hollow Rd
Hilliard, OH 43026-7977
Phone: (614) 406-5336
Fax: (614) 752-0385
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 4924 (OH)

Record details

NPI number1689698136
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 27, 2006
Last updated in NPPESNovember 8, 2013
Mailing address2938 Lake Hollow Rd, Hilliard, OH 43026-7977