Individual provider Active NPI

Malgorzata Tretowicz, APRN

  • Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1962135202
Registry record updated Sep 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
209.025377 Issued in IL
Practice address
7447 W Talcott Ave Ste 200
Chicago, IL 60631-3713
Phone
(773) 326-2244
Fax
(773) 326-2253
NPI assigned
Jul 5, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 25, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 209.025377 IL Primary

Addresses

Primary practice location

7447 W Talcott Ave Ste 200
Chicago, IL 60631-3713

Mailing address

7447 W Talcott Ave Ste 200
Chicago, IL 60631-3713
Phone (773) 326-2244

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230810003469 IL Practitioner - Nurse Practitioner 9133581952 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Prime Healthcare Illinois Medical Group LLCGroup PAC ID 5597275685, 278 clinicians

Practice addresses (Care Compare)

100 N River Rd
Des Plaines, IL 60016-1209
Phone (847) 297-1800

7435 W Talcott Ave
Chicago, IL 60631-3707
Phone (773) 774-8000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
209.025377ILMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Stat Cardiologist Inc CurrentSince Jul 1, 2023 Accepting new patients
Prime Healthcare Illinois Medical Group LLC CurrentSince Jun 30, 2025 Accepting new patients
Stat Medical Practices Inc Nurse Practitioner PastSince May 5, 2026 Accepting new patients
Brikha Medical Center SC PastSince Jan 26, 2004 Accepting new patients
Advanced Family Clinic LTD Past Accepting new patients

Locations

1801 W Olympic Blvd
#2636
Pasadena, CA 91199

145 E Algonquin Rd
Arlington Heights, IL 60005
Phone (630) 280-4570

1325 N Highland Ave
Aurora, IL 60506
Phone (630) 801-2756

100 Provena Way
Ste 103
Bourbonnais, IL 60914
Phone (815) 937-8780

7447 W Talcott Ave
Ste 200
Chicago, IL 60631
Phone (773) 774-5020

238 W Cermak Rd
Ste 2C
Chicago, IL 60616

100 N River Rd
Des Plaines, IL 60016
Phone (847) 297-1800

201 N Hammes Ave
Joliet, IL 60435
Phone (224) 273-6350

3033 Ogden Ave
Lisle, IL 60532
Phone (630) 364-8523

1163 E Ogden Ave
Naperville, IL 60563

8118 N Milwaukee Ave
Ste 105
Niles, IL 60714
Phone (773) 277-7300

1365 Wiley Rd
Ste 149
Schaumburg, IL 60173
Phone (847) 259-8226

1365 Wiley Rd
Ste 146
Schaumburg, IL 60173
Phone (630) 217-6251

1345 Wiley Rd
Ste 111
Schaumburg, IL 60173
Phone (630) 451-9694

942 E Roosevelt Rd
West Chicago, IL 60185
Phone (630) 415-2009

Organizations & group practices 5

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1656979200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758758400000",
    "number": "1962135202",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7447 W TALCOTT AVE STE 200",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606313713",
            "telephone_number": "773-326-2244",
            "fax_number": "773-326-2253"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7447 W TALCOTT AVE STE 200",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606313713",
            "telephone_number": "773-326-2244",
            "fax_number": "773-326-2253"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRETOWICZ",
        "first_name": "MALGORZATA",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-07-05",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209.025377",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.