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

Adam Abdou Sven El Hendy Gunnarsson, MD

Individual provider Internal Medicine Physician · NPI 1447198221

Adam Abdou Sven El Hendy Gunnarsson, MD is an Internal Medicine Physician in Berwyn, Illinois. Licensed in Illinois. Registered with an NPI since 2026.

Licensed in
IL
In the registry since
2026
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) 783-3425
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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 · Licence 125.087864 (IL)

Record details

NPI number1447198221
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2026
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

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