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

Margaret B. Olivieri, LCSW, Ltd

Organization Clinical Social Worker · NPI 1912258773

Margaret B. Olivieri, LCSW, Ltd is a Clinical Social Worker in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3166 N Lincoln Ave Ste 407
Chicago, IL 60657-3119
Phone: (773) 208-3202
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149012964 (IL)

Record details

NPI number1912258773
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Margaret Olivieri — Psychotherapist/ Social Worker · (773) 208-3202
NPI enumeratedSeptember 19, 2012
Last updated in NPPESSeptember 19, 2012
Mailing address3166 N Lincoln Ave Ste 407, Chicago, IL 60657-3119

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