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ADVOCATE NORTH SIDE HEALTH NETWORK
NPI 1912014564
General Acute Care Hospital in Chicago, IL

Active since August 23, 2006
3/5
Hospital Overall Rating
836 W WELLINGTON AVE, CHICAGO, IL 60657(773) 975-1600 Get Directions Write a Review

NPPES record last updated: January 28, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 28, 2026, Dec 2, 2024, Feb 9, 2024 and 1 more (4 updates tracked since 2021).

About Advocate North Side Health Network NPPES

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

ADVOCATE NORTH SIDE HEALTH NETWORK (NPI 1912014564), doing business as Advocate Illinois Masonic Medical Center, is a healthcare organization registered as a general acute care hospital in Chicago, Illinois and active in the NPI registry since August 2006. The organization lists Kara Richardson, Vp Managed Health, as its authorized official.

NPPES Registry Identity

NPI1912014564
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameADVOCATE NORTH SIDE HEALTH NETWORK
Location Address836 W WELLINGTON AVEChicago, IL 60657-5147
Mailing Address836 W Wellington AveChicago, IL 60657-5147 · (773) 975-1600
Phone(773) 975-1600
Organization SubpartNo
Authorized OfficialKara RichardsonVp Managed Health · (980) 416-4068
Enumeration DateAugust 23, 2006
Last NPPES UpdateJanuary 28, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 28, 2026
✔ NPI 1912014564 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
License✔ Licensed in IL · 282N00000X
Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Also ListedPsychiatric UnitTaxonomy 273R00000X · License 273R00000X (IL)
Also ListedRehabilitation UnitTaxonomy 273Y00000X · License 273Y00000X (IL)
Also ListedClinical Medical LaboratoryTaxonomy 291U00000X
836 W WELLINGTON AVE, Chicago, IL 60657
Open in Google Maps ↗

Other Names 1

Doing Business AsAdvocate Illinois Masonic Medical Center

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Advocate Illinois Masonic Medical Center (CMS certification number 140182), from CMS Care Compare.

Advocate Illinois Masonic Medical Center

Acute Care Hospitals · Chicago, IL
3/5 CMS Overall Rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140182
Location836 West Wellington AvenueChicago, IL 60657 · Cook County · (773) 975-1600
Emergency services Birthing friendly Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023
3/5 summary rating
Nurse communication
3/5
Doctor communication
3/5
Staff responsiveness
3/5
Communication about medicines
3/5
Discharge information
4/5
Care transition
3/5
Cleanliness
2/5
Quietness
2/5
Overall hospital rating
3/5
Recommend hospital
3/5
Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 19

Rate of complications for hip/knee replacement patients
Cases too small to report
Death rate for heart attack patients
13.9% No different than national
Death rate for CABG surgery patients
Cases too small to report
Death rate for COPD patients
9.5% No different than national
Death rate for heart failure patients
9.5% No different than national
Death rate for pneumonia patients
17.1% No different than national

Infections 6

Central Line Associated Bloodstream Infection (ICU + select Wards)
9 observed cases · 5.789 predicted · 5,354 patient days
1.555 No different than national
Catheter Associated Urinary Tract Infections (ICU + select Wards)
5 observed cases · 7.048 predicted · 5,003 patient days
0.709 No different than national
SSI - Colon Surgery
9 observed cases · 6.309 predicted · 212 patient days
1.427 No different than national
SSI - Abdominal Hysterectomy
3 observed cases · 2.94 predicted · 334 patient days
1.020 No different than national
MRSA Bacteremia
1 observed case · 3.577 predicted · 67,547 patient days
0.280 No different than national
Clostridium Difficile (C.Diff)
9 observed cases · 27.138 predicted · 61,821 patient days
0.332 Better than the national benchmark

Unplanned Hospital Visits 14

Hospital return days for heart attack patients
70 days per 100 discharges
Hospital return days for heart failure patients
262 days per 100 discharges
Hospital return days for pneumonia patients
131 days per 100 discharges
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)
817 No different than national
Rate of inpatient admissions for patients receiving outpatient chemotherapy
627 Worse than the national rate
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy
627 No different than national

Timely & Effective Care 17

Emergency department volume
High
Percentage of healthcare personnel who are up to date with COVID-19 vaccinations
3%
Healthcare workers given influenza vaccination
85%
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
214 minutes
Average (median) time patients spent in the emergency department before leaving from the visit- Psychiatric/Mental Health Patients. A lower number of minutes is better
362 minutes
Left before being seen
2%

Maternal Health 2

Elective Delivery
78%
Maternal Morbidity Structural Measure
Yes

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.

SARAH JANE VALTER MD
Obstetrics & Gynecology
836 W WELLINGTON AVE
CHICAGO, IL 60657
Cook County (773) 296-8945
MELANIE MCGRAW M.D.
Pediatrics (Neonatal-Perinatal Medicine)
836 W WELLINGTON AVE, ROOM 3614
CHICAGO, IL 60657
Cook County (773) 296-7047
DR. BIKRAM SINGH DHILLON M.D.
Emergency Medicine
836 W WELLINGTON AVE, ADVOCATE ILLINOIS MASONIC MEDICAL CENTER, EMERGENCY MED
CHICAGO, IL 60657
Cook County (773) 296-7054
TULIKA SINGH MD
Emergency Medicine
836 W WELLINGTON AVE, DEPT OF EMERGENCY MEDICINE
CHICAGO, IL 60657
Cook County (773) 296-5878
CRETICOS ID ASSOCIATES SC
Internal Medicine (Infectious Disease)
836 W WELLINGTON AVE
CHICAGO, IL 60657
Cook County (773) 296-7039
JAMES PATRICK DUNPHY M.D.
Internal Medicine
836 W WELLINGTON AVE, SUITE 7405
CHICAGO, IL 60657
Cook County (773) 296-7704
DR. MICHAEL ANTHONY CROMEANS M.D.
Emergency Medicine
836 W WELLINGTON AVE
CHICAGO, IL 60657
Cook County (773) 296-7054
DR. MARC HOMER DAHMAN M.D.
Surgery (Trauma Surgery)
836 W WELLINGTON AVE
CHICAGO, IL 60657
Cook County (773) 296-5073

Frequently Asked Questions

What is ADVOCATE NORTH SIDE HEALTH NETWORK's NPI number?

The NPI number assigned to this healthcare provider is 1912014564, enumerated as an "organization" on August 23, 2006.

Where is the provider located?

The provider is located at 836 W WELLINGTON AVE CHICAGO, IL 60657 and the phone number is (773) 975-1600.

What is the provider's specialty?

General Acute Care Hospital with taxonomy code 282N00000X.

What insurance does ADVOCATE NORTH SIDE HEALTH NETWORK accept?

The provider might be accepting Accepts: Ambetter from Home State Health, Ambetter Health. Please consult your insurance carrier or call the provider to verify.