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

Dr. Insup Hong, MD

Individual provider Internal Medicine Physician · NPI 1588479968

Dr. Insup Hong, MD is an Internal Medicine Physician in Berwyn, Illinois. Licensed in Illinois. Registered with an NPI since 2025.

Licensed in
IL
In the registry since
2025
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3249 S Oak Park Ave
Berwyn, IL 60402
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 125.087742 (IL)

Record details

NPI number1588479968
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 11, 2025
Last updated in NPPESMay 19, 2026
Certification dateMay 19, 2026

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