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

Allison Liwanag, SLP

Individual provider Speech-Language Pathologist · NPI 1568710812

Allison Liwanag, SLP is a Speech-Language Pathologist in Northbrook, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

255 Revere Dr
Northbrook, IL 60062-1564
Phone: (847) 412-4350
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 242-002440 (IL)

Record details

NPI number1568710812
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorNo
NPI enumeratedAugust 16, 2012
Last updated in NPPESAugust 16, 2012

Other providers in Northbrook