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

Dr. Mark Balek, MD

Individual provider Nuclear Cardiology Physician · NPI 1952557316

Dr. Mark Balek, MD is a Cardiovascular Disease (Cardiology) in Oak Park, Illinois. Qualified in 2004, 22 years ago. Practices with Chicago Cardiology Institute SC, a 23-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
22
Licensed in
IL
In the registry since
2008
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

7035 N Ave
Oak Park, IL 60302-1015
Phone: (708) 680-3800
Fax: (708) 383-3665
Show map & directions

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

Additional practice locations (1)

  • 804 E Woodfield Rd, Schaumburg, IL 60173-4776 — (847) 605-0030

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 036138469 (IL)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence 036138469 (IL)

Record details

NPI number1952557316
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2008
Last updated in NPPESDecember 27, 2021
Certification dateDecember 27, 2021
Mailing address808 E Woodfield Rd Ste 100, Schaumburg, IL 60173-4836

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Chicago Cardiology Institute Sc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Oak Park