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

Jacob Knupp, MD

Individual provider Family Medicine Physician · NPI 1245857408

Jacob Knupp, MD is a Family Medicine Physician in Berwyn, Illinois. Licensed in Illinois. Registered with an NPI since 2020.

Licensed in
IL
In the registry since
2020
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

3249 Oak Park Ave
Berwyn, IL 60402-3429
Phone: (708) 783-9100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 125.083285 (IL)

Record details

NPI number1245857408
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 2, 2020
Last updated in NPPESMay 29, 2024
Certification dateMay 29, 2024
Mailing address3249 Oak Park Ave, Berwyn, IL 60402-3429

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