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STUART ISSLEIB
NPI 1912006529
Internal Medicine - Gastroenterology in Chicago, IL

Active since September 21, 2006
2525 S MICHIGAN AVE, CHICAGO, IL 60616(312) 567-5653(312) 328-7986 Get Directions Write a Review

NPPES record last updated: February 28, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Stuart Issleib NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STUART ISSLEIB (NPI 1912006529) is a healthcare organization registered as a gastroenterology in Chicago, Illinois and active in the NPI registry since September 2006. The organization lists Stuart A Issleib, Sole Proprietor, as its authorized official.

NPPES Registry Identity

NPI1912006529
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameSTUART ISSLEIB
Location Address2525 S MICHIGAN AVEChicago, IL 60616-2333
Mailing Address777 Oakmont Ln, Suite 1600Westmont, IL 60559-5511 · (630) 789-2550
Phone(312) 567-5653
Fax(312) 328-7986
Organization SubpartNo
Authorized OfficialStuart A IssleibSole Proprietor · (312) 567-5653
Enumeration DateSeptember 21, 2006
Last NPPES UpdateFebruary 28, 2008
✔ NPI 1912006529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2525 S MICHIGAN AVE, Chicago, IL 60616
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Other Identifiers 4

Medicare UPINE18511IL
Medicare PIN922850IL
Other238276IL · Wellcare Hmo
Other31603503IL · Bcbs Provider Id

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HANIYA SAEED MD
Internal Medicine
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2000
MR. ROBERT J GALLIGAN PSY.D.
Psychologist (Clinical)
2525 S MICHIGAN AVE, B-390
CHICAGO, IL 60616
Cook County (312) 567-6691
MR. ROUEEN RAFEYAN M.D.
Psychiatry & Neurology (Addiction Medicine)
2525 S MICHIGAN AVE, B-390
CHICAGO, IL 60616
Cook County (312) 567-6691
DARYL WAYNE MCKEE DO
Obstetrics & Gynecology
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2000
MAURO HENRIQUE ANGHINONI BONISSONI
Student in an Organized Health Care Education/Training Program
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2424
MAHMOOD MOHIUDDIN MOHAMMED M.B.B.S.
Student in an Organized Health Care Education/Training Program
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2424
DR. YASIR M M FARAH MD
Internal Medicine (Critical Care Medicine)
2525 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 567-2000
PRAIRE SHORES DENTAL
Dentist (General Practice)
2525 S MICHIGAN AVE, 8TH FL
CHICAGO, IL 60616
Cook County (312) 567-2299

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stuart Issleib's NPI number?

The NPI number for Stuart Issleib is 1912006529. It was assigned to this organization in the NPPES registry on September 21, 2006.

Where is Stuart Issleib located?

Stuart Issleib is located at 2525 S Michigan Ave, Chicago, IL 60616. The listed phone number is (312) 567-5653.

What is Stuart Issleib's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Stuart Issleib was last updated on February 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.