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

Constance Dugan, PC

Organization Hearing and Speech Clinic/Center · NPI 1578874632

Constance Dugan, PC is a Hearing and Speech Clinic/Center 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.

See every abbreviation used in this directory →

Practice location Address checks out

4305 N Lincoln Ave
Chicago, IL 60618-1711
Phone: (773) 281-3039
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hearing and Speech Clinic/Center (primary) Taxonomy 261QH0700X · Licence 146000297 (IL)

Record details

NPI number1578874632
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Constance Dugan — President · (773) 281-3039
NPI enumeratedJune 23, 2010
Last updated in NPPESJune 23, 2010
Mailing address4305 N Lincoln Ave, Chicago, IL 60618-1711

Other providers in Chicago