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

John Alli

Individual provider Mental Health Counselor · NPI 1699089672

John Alli is a Mental Health Counselor in Berwyn, Illinois. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

6918 Windsor Ave
Berwyn, IL 60402-3334
Phone: (708) 745-5277
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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

Record details

NPI number1699089672
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 2, 2010
Last updated in NPPESAugust 2, 2010
Mailing address6918 Windsor Ave, Berwyn, IL 60402-3334

Other providers in Berwyn