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

Mark Tillman

Individual provider Occupational Therapy Assistant · NPI 1265811301

Mark Tillman is an Occupational Therapy Assistant in Oak Brook, Illinois. Registered with an NPI since 2015.

In the registry since
2015

Practice location Address checks out

1420 Kensington Rd Ste 201
Oak Brook, IL 60523-2165
Phone: (904) 463-7863
Show map & directions

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

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X

Record details

NPI number1265811301
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 21, 2015
Last updated in NPPESMay 21, 2015
Mailing address1420 Kensington Rd Ste 201, Oak Brook, IL 60523-2165

Other providers in Oak Brook