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

Mark J Seitz, PCC

Individual provider Mental Health Counselor · NPI 1649672072

Mark J Seitz, PCC is a Mental Health Counselor in Mansfield, Ohio. Licensed in Ohio. Registered with an NPI since 2014.

Licensed in
OH
In the registry since
2014

Practice location Address checks out

151 Marion Ave
Mansfield, OH 44903-2223
Phone: (419) 774-9969
Fax: (419) 756-5642
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence E.1000550 (OH)

Record details

NPI number1649672072
Entity typeIndividual (Type 1)
GenderMale
Credentials PCC
Sole proprietorNo
NPI enumeratedSeptember 17, 2014
Last updated in NPPESSeptember 17, 2014
Mailing address151 Marion Avenue, Mansfield, OH 44903-2223

Other providers in Mansfield