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

Janov & Duggan Dentistry, Ltd

Organization General Practice Dentistry · NPI 1831304203

Janov & Duggan Dentistry, Ltd is a General Practice Dentistry in Des Plaines, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
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

2454 E Dempster St Ste 416
Des Plaines, IL 60016-5315
Phone: (847) 827-9100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X (IL)

Record details

NPI number1831304203
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jeanne Duggan — Dentist · (847) 827-9100
NPI enumeratedMay 11, 2007
Last updated in NPPESAugust 22, 2020
Mailing address2454 E Dempster St, Suite 416, Des Plaines, IL 60016-5315

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