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

Benjamin K Grzelak, CDCA

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1528505153

Benjamin K Grzelak, CDCA is an Addiction (Substance Use Disorder) Counselor in Wilmington, Ohio. Licensed in Ohio. Registered with an NPI since 2017.

Licensed in
OH
In the registry since
2017

Practice location Address checks out

953 S South St
Wilmington, OH 45177-2921
Phone: (937) 383-4441
Fax: (937) 383-2916
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 CDCA-162499 (OH)

Record details

NPI number1528505153
Entity typeIndividual (Type 1)
GenderMale
Credentials CDCA
Sole proprietorNo
NPI enumeratedJanuary 20, 2017
Last updated in NPPESJanuary 20, 2017
Mailing address204 Cook Rd, Suite 400, Lebanon, OH 45036-9600

Other providers in Wilmington