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

Doris M Brenner, CADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1275406175

Doris M Brenner, CADC is an Addiction (Substance Use Disorder) Counselor in Sycamore, Illinois. Licensed in Illinois. Registered with an NPI since 2025.

Licensed in
IL
In the registry since
2025
What do these letters mean?
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

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Practice location Address checks out

1815 Mediterranean Dr
Sycamore, IL 60178-3299
Phone: (815) 787-9000
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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 · Licence 45100 (IL)

Record details

NPI number1275406175
Entity typeIndividual (Type 1)
GenderFemale
Credentials CADC
Sole proprietorNo
NPI enumeratedSeptember 26, 2025
Last updated in NPPESSeptember 26, 2025
Certification dateSeptember 26, 2025
Mailing address223 W Lincoln Ave, Belvidere, IL 61008-3509

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