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

John H. Stone, DDS and John J. Skoworon Jr , DDS, Ltd

Organization Dentist · NPI 1063636843

John H. Stone, DDS and John J. Skoworon Jr , DDS, Ltd is a Dentist in Winnetka, 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

575 Lincoln Ave
Winnetka, IL 60093-2307
Phone: (847) 446-0970
Fax: (847) 446-0979
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 19A14991 (IL)

Record details

NPI number1063636843
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Stone — General Dentist · (847) 446-0970
NPI enumeratedApril 12, 2007
Last updated in NPPESAugust 22, 2020
Mailing address575 Lincoln Ave, Winnetka, IL 60093-2307

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