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

Shale Marks LLC

Organization Addiction (Substance Use Disorder) Counselor · NPI 1710730908

Shale Marks LLC is an Addiction (Substance Use Disorder) Counselor in Buffalo Grove, Illinois. Registered with an NPI since 2024.

In the registry since
2024
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

355 W Dundee Rd Ste 110
Buffalo Grove, IL 60089-3500
Phone: (847) 337-1960
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1710730908
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ewa Rozek — Manager · (847) 337-1960
NPI enumeratedApril 8, 2024
Last updated in NPPESApril 8, 2024
Certification dateApril 8, 2024
Mailing address355 W Dundee Rd Ste 110, Buffalo Grove, IL 60089-3500

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