Active NPI
Malgorzata Aleksandra Bujarska, MD
- Pediatric Gastroenterology Physician
- Park Ridge, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Gastroenterology Physician
- License
- 036171851
- Practice address
- 1775 Dempster St
Park Ridge, IL 60068-1143 - Phone
- (847) 723-2210
- NPI assigned
- Apr 27, 2018
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatric Gastroenterology Physician | 2080P0206X | 036171851 | IL | Primary |
| Pediatric Gastroenterology Physician | 2080P0206X | 75364-20 | WI |
Addresses
Primary practice location
1775 Dempster St
Park Ridge, IL 60068-1143
Mailing address
9532 Eagle Way
Chicago, IL 60678-1095
Other practice location 1
1801 W Taylor St
Chicago, IL 60612-4795
Phone (866) 600-2273
Other practice location 2
830 W End Ct Ste 500
Vernon Hills, IL 60061-1379
Phone (847) 570-1795
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/ | ||
| Direct Messaging Address | mbujarska409095@direct.myadvocateaurora.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 75364-20 | WI | MD | Pediatric Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Endeavor Health Medical Group | Current | Accepting new patients | |
| Loyola University Medical Center | Current | Accepting new patients | |
| Advocate Health & Hospitals Corporation | Current | Accepting new patients | |
| Loyola University Medical Center | Current | Accepting new patients | |
| Endeavor Health Medical Group | Current | Accepting new patients | |
| Advocate Health and Hospitals Corporation | Current | Accepting new patients | |
| The Board of Trustees of the University of Illinois | Current | Accepting new patients | |
| The Board of Trustees of the University of Illinois | Current | Accepting new patients | |
| The Board of Trustees of the University of Illinois | Pediatric Gastroenterology | Current | Accepting new patients |
| Advocate Health and Hospitals Corporation | Current | Accepting new patients |
Locations
214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160
29373 Network Pl
Chicago, IL 60673
9532 Eagle Way
Chicago, IL 60678
7732 Solution Ctr
Chicago, IL 60677
Phone (312) 355-6290
1801 W Taylor St
Chicago, IL 60612
Phone (312) 355-1700
840 S Wood St
#856
Chicago, IL 60612
Phone (312) 413-1429
1200 S York St
Ste 3190
Elmhurst, IL 60126
Phone (331) 221-9275
2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206
2650 Ridge Ave
#1223
Evanston, IL 60201
Phone (847) 982-3172
2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222
500 W Court St
Kankakee, IL 60901
Phone (800) 585-4119
2160 S 1st Ave
Maywood, IL 60153
Phone (708) 216-4400
120 Spalding Dr
Ste 411
Naperville, IL 60540
Phone (630) 527-2910
1775 W Dempster St
Park Ridge, IL 60068
Phone (847) 723-5150
1675 W Dempster St
Park Ridge, IL 60068
Phone (847) 318-9300
830 W End Ct
Ste 500
Vernon Hills, IL 60061
Phone (847) 522-8900
830 W End Ct
Ste 400
Vernon Hills, IL 60061
Phone (847) 247-6910
2 Westbrook Corporate Ctr
Ste 600
Westchester, IL 60154
Phone (708) 216-5092
Interoperability endpoints
- mbujarska409095@direct.myadvocateaurora.org
- mbujarska183626@uihealth.direct-ci.com
Organizations & group practices 10
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Oak Brook, IL
- NPI 1700824455
-
- Emergency Medicine Physician
- Evanston, IL
- NPI 1497701882
-
- General Practice Physician
- Maywood, IL
- NPI 1336159961
-
- Anatomic Pathology Physician
- Chicago, IL
- NPI 1386863819
-
- Medical Specialty Clinic/Center
- Oak Lawn, IL
- NPI 1912936014
-
- Children's Hospital
- Oak Lawn, IL
- NPI 1508315516
-
- Anesthesiology Physician
- Evanston, IL
- NPI 1265695944
-
- Community/Retail Pharmacy
- Maywood, IL
- NPI 1184789299
-
- Occupational Medicine Physician
- Chicago, IL
- NPI 1043727571
-
- Pediatrics Physician
- Chicago, IL
- NPI 1093934275
Pediatric Gastroenterology
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1524787200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760918400000",
"number": "1770071458",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9532 EAGLE WAY",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606781095"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1775 DEMPSTER ST",
"city": "PARK RIDGE",
"state": "IL",
"postal_code": "600681143",
"telephone_number": "847-723-2210"
}
],
"practiceLocations": [
{
"address_1": "1801 W Taylor St",
"address_purpose": "LOCATION",
"city": "Chicago",
"state": "IL",
"postal_code": "606124795",
"country_code": "US",
"telephone_number": "866-600-2273",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "830 W End Ct Ste 500",
"address_purpose": "LOCATION",
"city": "Vernon Hills",
"state": "IL",
"postal_code": "600611379",
"country_code": "US",
"telephone_number": "847-570-1795",
"fax_number": "847-503-4590",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BUJARSKA",
"first_name": "MALGORZATA",
"middle_name": "ALEKSANDRA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2018-04-27",
"last_updated": "2025-10-20",
"certification_date": "2025-10-20",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0206X",
"taxonomy_group": "",
"desc": "Pediatrics, Pediatric Gastroenterology",
"state": "IL",
"license": "036171851",
"primary": true
},
{
"code": "2080P0206X",
"taxonomy_group": "",
"desc": "Pediatrics, Pediatric Gastroenterology",
"state": "WI",
"license": "75364-20",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
"affiliation": "N",
"address_1": "1775 Dempster St",
"city": "Park Ridge",
"state": "IL",
"country_code": "US",
"postal_code": "600681143",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mbujarska409095@direct.myadvocateaurora.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1775 Dempster St",
"city": "Park Ridge",
"state": "IL",
"country_code": "US",
"postal_code": "600681143",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Park Ridge, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 20, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.