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

Allison O'Neill

Individual provider Clinical Social Worker · NPI 1861110033

Allison O'Neill is a Clinical Social Worker in Chicago, Illinois. Works from 2 locations. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

111 W Jackson Blvd Ste 1700
Chicago, IL 60604-3597
Phone: (773) 742-5988
Show map & directions

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

Additional practice locations (1)

  • 636 Church St Ste 419, Evanston, IL 60201-4580 — (217) 377-8682

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1861110033
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 15, 2022
Last updated in NPPESAugust 15, 2022
Certification dateAugust 15, 2022

Other providers in Chicago