Individual provider Active NPI

Joseph Anthony Marrara, M.D.

  • Family Medicine Physician
  • Chicago, IL
National Provider Identifier
1972436715
Registry record updated Jul 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
125088531 Issued in IL
Practice address
2751 W Winona St
Suite 463
Chicago, IL 60625
Phone
(773) 878-8200
Fax
(773) 273-5670
NPI assigned
Jun 3, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 125088531 IL Primary

Addresses

Primary practice location

2751 W Winona St
Suite 463
Chicago, IL 60625

Mailing address

2751 W Winona St
Suite 463
Chicago, IL 60625
Phone (773) 878-8200

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

NPI Registry JSON

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

{
    "created_epoch": "1780444800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784764800000",
    "number": "1972436715",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2751 W WINONA ST",
            "address_2": "SUITE 463",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60625",
            "telephone_number": "773-878-8200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2751 W WINONA ST",
            "address_2": "SUITE 463",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60625",
            "telephone_number": "773-878-8200",
            "fax_number": "773-273-5670"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARRARA",
        "first_name": "JOSEPH",
        "middle_name": "ANTHONY",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-06-03",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IL",
            "license": "125088531",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.