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

Colleen Llacsa

Individual provider Clinical Social Worker · NPI 1124404454

Colleen Llacsa is a Clinical Social Worker in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015

Practice location Address checks out

608 S Washington St Ste 308
Naperville, IL 60540-6664
Phone: (312) 415-4894
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149024509 (IL)

Record details

NPI number1124404454
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 10, 2015
Last updated in NPPESSeptember 22, 2025
Certification dateSeptember 22, 2025

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