Mason Gardner, MD

Primary specialty

Urology PhysicianTaxonomy code 208800000X

License

347731 Issued in LA

Practice address

1514 Jefferson Hwy
Jefferson, LA 70121-2483

Phone

(504) 842-3000

NPI assigned

Feb 12, 2024

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

Enrolled in LA

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.

Enrollment records 1

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": "1707696000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768003200000",
    "number": "1902660806",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1401A JEFFERSON HWY",
            "city": "NEW ORLEANS",
            "state": "LA",
            "postal_code": "701212426"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1514 JEFFERSON HWY",
            "city": "JEFFERSON",
            "state": "LA",
            "postal_code": "701212483",
            "telephone_number": "504-842-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GARDNER",
        "first_name": "MASON",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-02-12",
        "last_updated": "2026-01-10",
        "certification_date": "2026-01-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "LA",
            "license": "347731",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erica Frosch
• Patricia Fuenzalida, ANP-C
• Sean P Gaffney, DDS
• Gaines Kyna Ramirez Gania, PHARMD
• Ana Lucrecia Garcia, LPC
• Tiffany Gary, ATC, LAT,
• Melanie Brigitte Geldenberg, MS
• Angelle Marie Gelvin, M.D.
• Michele Fradella Gerarve
• Abigail Sara Ghorbani, MD

• Urology Physician in Jefferson, LA
• Providers in Jefferson, LA by specialty
• Urology Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 10, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.