Liam Brown LCSW PLLC

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Legal business name

LIAM BROWN LCSW PLLC

Practice address

155 N Michigan Ave Ste 629
Chicago, IL 60601-7795

Phone

(630) 945-0278

NPI assigned

Mar 23, 2026

Organization subpart

No

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

Authorized official

Name

Liam Brown, LCSW

Title

Owner of Practice

Phone

(630) 945-0278

Specialties & licenses 1

Addresses

Locations

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

{
    "created_epoch": "1774224000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774224000000",
    "number": "1851239859",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "155 N MICHIGAN AVE STE 629",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606017795",
            "telephone_number": "630-945-0278"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 N MICHIGAN AVE STE 629",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606017795",
            "telephone_number": "630-945-0278"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LIAM BROWN LCSW PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-23",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A",
        "authorized_official_last_name": "BROWN",
        "authorized_official_first_name": "LIAM",
        "authorized_official_title_or_position": "OWNER OF PRACTICE",
        "authorized_official_telephone_number": "630-945-0278",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Yong Li, PA-C
• Yue Li, PH.D.
• Zhihua Li
• Kathryn Jenee Liabo, M.S. CCC-SLP
• Adara Rae Lialios, LCSW
• Julie Liambotis, P.T.
• Amy Lian
• Arthur Lian
• Evan Nicholas Lian, MD
• Cheryl Liang Burns, MD

• Clinical Social Worker in Chicago, IL
• Providers in Chicago, IL by specialty
• Clinical Social Worker in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 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.