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

Core Counseling Services, LLC

Organization Counselor · NPI 1669986238

Core Counseling Services, LLC is a Counselor in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
Specialties on file
3
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4 N Washington St
Naperville, IL 60540
Phone: (630) 923-8556
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 180010868 (IL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 32285 (IL)
School Counselor Taxonomy 101YS0200X · Licence 1876530 (IL)

Record details

NPI number1669986238
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michaline Rutkowski — President · (630) 923-8556
NPI enumeratedNovember 19, 2017
Last updated in NPPESJuly 24, 2018
Mailing address4 N Washington St, Naperville, IL 60540-4551

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