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

Peter J. Bacos D.d.s.& Beth M Nelson DDS, Ltd

Organization General Practice Dentistry · NPI 1285707307

Peter J. Bacos D.d.s.& Beth M Nelson DDS, 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

7635 W Addison St
Chicago, IL 60634-3124
Phone: (773) 625-6838
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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 number1285707307
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Beth Nelson — President · (773) 625-6838
NPI enumeratedNovember 16, 2006
Last updated in NPPESAugust 22, 2020
Mailing address7635 W Addison St, Chicago, IL 60634-3124

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