Shelley J. Korshak, M.D.

Primary specialty

Addiction Medicine (Psychiatry & Neurology) PhysicianTaxonomy code 2084A0401X

Practice address

30 N Michigan Ave
Suite 700
Chicago, IL 60602-3402

Phone

(312) 263-3110

Fax

(312) 263-3119

NPI assigned

Mar 15, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Jan 1, 2014 through Jan 1, 2028

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1173916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1750415261",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "30 N MICHIGAN AVE",
            "address_2": "SUITE 700",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606023402",
            "telephone_number": "312-263-3110",
            "fax_number": "312-263-3119"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 N MICHIGAN AVE",
            "address_2": "SUITE 700",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606023402",
            "telephone_number": "312-263-3110",
            "fax_number": "312-263-3119"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KORSHAK",
        "first_name": "SHELLEY",
        "middle_name": "J.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-03-15",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084A0401X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Medicine",
            "state": "IL",
            "license": null,
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "IL",
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "IL",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elisabeth Anne Korpics, M.D.
• Jessica Ann Korpics, MD
• John Michael Korpics, M.D.
• Mark Charles Korpics, MD
• David Korsak
• Stephanie Korso, PT
• Adam Korte, MD
• Robert Adam Korthals, PHARMD
• Cyprian Korus, PHARMD
• Alexander Korutz, MD

• Addiction Medicine (Psychiatry & Neurology) Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Addiction Medicine (Psychiatry & Neurology) Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.