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

Dr. John Dongas, MD

Individual provider Cardiovascular Disease Physician · NPI 1003864331

Dr. John Dongas, MD is a Cardiovascular Disease Physician in New Lenox, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
2
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

1890 Silver Cross Blvd Pavilion A Ste 240
New Lenox, IL 60451-9524
Phone: (815) 740-1900
Fax: (815) 725-2413
Show map & directions

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

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence 036070602 (IL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 036070602 (IL)

Record details

NPI number1003864331
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2006
Last updated in NPPESFebruary 24, 2020
Certification dateFebruary 24, 2020
Mailing address1860 Paysphere Cir Ste 275, Chicago, IL 60674-6549

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