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

William J. Cohen, DDS, Ltd

Organization Dentist · NPI 1740402833

William J. Cohen, DDS, Ltd is a Dentist in Chicago, 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

5109B S Pulaski Rd
Chicago, IL 60632-4219
Phone: (773) 284-0037
Fax: (773) 284-1663
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 19012283 (IL)

Record details

NPI number1740402833
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Cohen — President · (773) 284-0037
NPI enumeratedMay 2, 2007
Last updated in NPPESAugust 22, 2020
Mailing address5109b S. Pulaski Rd., Chicago, IL 60632-4219

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