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

Mari Brzostowski, LCPC

Individual provider Professional Counselor · NPI 1023110327

Mari Brzostowski, LCPC is a Mental Health Counselor in Arlington Heights, Illinois. Qualified in 2002, 24 years ago. Practices with Alexian Brothers Center for Mental Health, a 14-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
24
Licensed in
IL
In the registry since
2006
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

3436 N Kennicott Ave
Arlington Heights, IL 60004-7814
Phone: (847) 952-7460
Fax: (847) 222-1754
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 180005698 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 180-005698 (IL)

Record details

NPI number1023110327
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCPC
Sole proprietorNo
NPI enumeratedSeptember 5, 2006
Last updated in NPPESJuly 2, 2020
Certification dateJuly 2, 2020

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Alexian Brothers Center For Mental Health — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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