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

Robert Balk, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1134173503

Robert Balk, MD is a Pulmonary Disease in Chicago, Illinois. Graduated from University of Missouri, Kansas City, School of Medicine in 1978, 48 years ago. Practices with Rush University Medical Group, a 1,499-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
48
Trained at
University of Missouri, Kansas City, School of Medicine
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

1725 W Harrison St Pob 054
Chicago, IL 60612-3841
Phone: (312) 942-5871
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X (IL)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X (IL)

Record details

NPI number1134173503
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 20, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address1725 W Harrison St, Pob 054, Chicago, IL 60612-3841

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 1978 (48 years in practice)
Group practice Rush University Medical Group — 1499 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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