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

Jack R Chamberlin, MD

Individual provider Cardiovascular Disease Physician · NPI 1215980321

Jack R Chamberlin, MD is an Interventional Cardiology in Elk Grove Village, Illinois. Graduated from University of Nebraska College of Medicine in 1991, 35 years ago. Practices with Alexian Brothers Specialty Group, a 45-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
35
Trained at
University of Nebraska College 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

800 Biesterfield Rd Ste G01 Wimmer Bldg
Elk Grove Village, IL 60007-3372
Phone: (847) 981-3680
Fax: (847) 956-5122
Show map & directions

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

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 036-086925 (IL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 036086925 (IL)

Record details

NPI number1215980321
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2006
Last updated in NPPESApril 10, 2015

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Alexian Brothers Specialty Group — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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