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

Mark A Trogdon

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1982174777

Mark A Trogdon is an Addiction (Substance Use Disorder) Counselor in Portsmouth, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2018

Practice location Address checks out

725 Court St
Portsmouth, OH 45662-3936
Phone: (740) 529-1191
Fax: (740) 529-0104
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 .175121 (OH)

Record details

NPI number1982174777
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 5, 2018
Last updated in NPPESOctober 17, 2023
Certification dateOctober 17, 2023
Mailing address800 Gallia St Ste 600, Portsmouth, OH 45662-4097

Other providers in Portsmouth