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

Marguerite J Henderson LCSW PC

Organization Clinical Social Worker · NPI 1093029407

Marguerite J Henderson LCSW PC provides Clinical Social Worker services in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1431 N Western Ave Ste 504
Chicago, IL 60622-1797 Not confirmed with CMS for 16 years — call before visiting
Phone: (773) 645-3457
Fax: (773) 645-3453
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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 149006783 (IL)

Record details

NPI number1093029407
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marguerite Henderson — Licensed Clinical Social Worker · (773) 645-3457
NPI enumeratedJuly 28, 2010
Last updated in NPPESAugust 19, 2010
Mailing address1431 N Western Ave, Suite 504, Chicago, IL 60622-1797

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