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

David R Donnersberger MD SC

Organization Internal Medicine Physician · NPI 1558553057

David R Donnersberger MD SC is an Internal Medicine Physician in Winnetka, Illinois. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

530 Winnetka Ave
Winnetka, IL 60093-4023
Phone: (847) 441-6888
Fax: (847) 441-6895
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1558553057
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Patricia Kneifati — Practice Manager · (847) 224-2380
NPI enumeratedAugust 17, 2007
Last updated in NPPESOctober 20, 2025
Certification dateOctober 20, 2025
Mailing address530 Winnetka Ave, Winnetka, IL 60093-4023

Other providers in Winnetka