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

Marissa Wuilliez

Individual provider Physician Assistant · NPI 1659214757

Marissa Wuilliez is a Physician Assistant in Bellwood, Illinois. Works from 2 locations. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

4009 Warren Ave
Bellwood, IL 60104-2066
Phone: (708) 343-8960
Show map & directions

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

Additional practice locations (1)

  • 153 1/2 Broadway St, Melrose Park, IL 60160-3702 — (708) 345-8960

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1659214757
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 13, 2026
Last updated in NPPESApril 13, 2026
Certification dateApril 13, 2026

Other providers in Bellwood