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

Dr. Peter Barath, MD

Individual provider Cardiovascular Disease Physician · NPI 1639418791

Dr. Peter Barath, MD is a Cardiovascular Disease Physician in Oak Brook, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2013
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

3 Hampton Dr
Oak Brook, IL 60523-1713
Phone: (630) 850-9441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 036091171 (IL)

Record details

NPI number1639418791
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 10, 2013
Last updated in NPPESFebruary 10, 2013
Mailing address3 Hampton Dr, Oak Brook, IL 60523-1713

Other providers in Oak Brook