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

Dr Louis L. Greenberg Ltd

Organization General Practice Dentistry · NPI 1912079690

Dr Louis L. Greenberg Ltd is a General Practice Dentistry in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

7114 N Western Ave
Chicago, IL 60645-3418
Phone: (773) 465-1810
Fax: (773) 465-1194
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 019-014090 (IL)

Record details

NPI number1912079690
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Kirshenbaum — President · (773) 465-1810
NPI enumeratedNovember 15, 2006
Last updated in NPPESMay 24, 2016
Mailing address7114 N Western Ave, Chicago, IL 60645-3418

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