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

Dr. Lee Bernard Sacks, MD

Individual provider Family Medicine Physician · NPI 1942378047

Dr. Lee Bernard Sacks, MD is a Family Medicine Physician in Oak Brook, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2025 Windsor Dr
Oak Brook, IL 60523-1586
Phone: (630) 999-0510
Fax: (630) 990-4788
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X (IL)

Record details

NPI number1942378047
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2025 Windsor Dr, Oak Brook, IL 60523-1586

Other providers in Oak Brook