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

Tanya Tanguay, LCPC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1750982823

Tanya Tanguay, LCPC is a Mental Health Counselor in Naperville, Illinois. Qualified in 2014, 12 years ago. Practices with Dupage Medical Group Ltd, a 1,328-clinician group and accepts Medicare assignment.

Years since qualifying
12
In the registry since
2020
Specialties on file
2
What do these letters mean?
LCPC — Licensed Clinical Professional Counselor
A licensed clinical counsellor.

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Practice location Address checks out

640 S Washington St
Naperville, IL 60540-6603
Phone: (815) 942-6323
Fax: (815) 942-6363
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 180012940
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 31078

Record details

NPI number1750982823
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCPC
Sole proprietorNo
NPI enumeratedNovember 5, 2020
Last updated in NPPESMay 25, 2023
Certification dateMay 25, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Dupage Medical Group Ltd — 1328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients15
Services billed 51 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Dupage Medical Group Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1328 clinicians in the practice; 12 are shown here.

Other providers in Naperville