Gianna Marie Mangieri, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

343444 Issued in NY

Practice address

270 Park Ave
Huntington, NY 11743-2799

Phone

(631) 351-2000

NPI assigned

Apr 5, 2023

Sex

Female

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 NY

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

Specialty

Emergency Medicine

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

North Shore-Lij Medical PCGroup PAC ID 3375701568, 6,374 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• NS/Lij HS Huntington Hospital Hospital, Huntington, NY, CCN 330045

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• North Shore-Lij Medical PC

  • Urology Physician
  • Great Neck, NY
  • NPI 1053688572
  Medicare reassignment Care Compare group

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Huntington Hospital Association

  • General Acute Care Hospital
  • Huntington, NY
  • NPI 1508845322
  Care Compare affiliation

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

{
    "created_epoch": "1680652800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777334400000",
    "number": "1285329359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "270 PARK AVE",
            "city": "HUNTINGTON",
            "state": "NY",
            "postal_code": "117432799",
            "telephone_number": "631-351-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "270 PARK AVE",
            "city": "HUNTINGTON",
            "state": "NY",
            "postal_code": "117432799",
            "telephone_number": "631-351-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "374 Stockholm St",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112374006",
            "country_code": "US",
            "telephone_number": "718-963-7272",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MANGIERI",
        "first_name": "GIANNA",
        "middle_name": "MARIE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-05",
        "last_updated": "2026-04-28",
        "certification_date": "2026-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "343444",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Faiza Kamal Mallick, MD
• Samantha S Maloney, FNP-BC
• Rama Bindu Manchikalapudi, M.D.
• Joseph Mancini, M.D.
• Ashley Nicole Mangi, PA-C
• Marissa Rose Mangione
• Susan Mary Manning-Kloos, OCCUPATIONAL THERAPY
• George Manolarakis, DDS
• William Marshall Manolarakis
• Manos Physical Therapy

• Emergency Medicine Physician in Huntington, NY
• Providers in Huntington, NY by specialty
• Emergency Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.