Nathan James Smith, MD

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X

License

036179357 Issued in IL

Practice address

4400 W 95TH St Ste 308
Oak Lawn, IL 60453-2660

Phone

(708) 346-4040

Fax

(708) 346-3287

NPI assigned

Apr 4, 2017

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Interoperability endpoints

• Direct secure messaging: nsmith767822@direct.vumc.org

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

{
    "created_epoch": "1491264000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1477086841",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4400 W 95TH ST STE 308",
            "city": "OAK LAWN",
            "state": "IL",
            "postal_code": "604532660",
            "telephone_number": "708-346-4040",
            "fax_number": "708-346-3287"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4400 W 95TH ST STE 308",
            "city": "OAK LAWN",
            "state": "IL",
            "postal_code": "604532660",
            "telephone_number": "708-346-4040",
            "fax_number": "708-346-3287"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SMITH",
        "first_name": "NATHAN",
        "middle_name": "JAMES",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-04-04",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "IL",
            "license": "036179357",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Crystal A Smith, IMFT, LCSW, IBHC
• Jelani Smith, MD
• Katrina Nichele Smith, MOT, OTR/L
• Lauren Smith, FNP
• Michael Smith, DMD
• Patricia Smith, M.A., L.C.P.C.
• Raven Smith
• Roxanne E Smith, MD
• Steven L Smith, DPM
• Sylvia Perez Smith, APN

• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Oak Lawn, IL
• Providers in Oak Lawn, IL by specialty
• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 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.