Olivia Katherine Gil, AU.D

Primary specialty

AudiologistTaxonomy code 231H00000X

License

003316 Issued in NY

Practice address

1500 RT 112
Building 4 FL 2
Port Jefferson, NY 11776

Phone

(631) 626-4737

NPI assigned

Jul 8, 2025

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

Enrollment records 1

Specialty

Qualified Audiologist

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

ENT and Allergy Associates LLPGroup PAC ID 0749193662, 431 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Networks

• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H1722

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• ENT and Allergy Associates LLP

  • Otolaryngology Physician
  • Tarrytown, NY
  • NPI 1376598326
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1751932800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1508756719",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "660 WHITE PLAINS ROAD- ENTA",
            "address_2": "4TH FLOOR",
            "city": "TARRYTOWN",
            "state": "NY",
            "postal_code": "105916802",
            "telephone_number": "631-626-4737"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 RT 112",
            "address_2": "BUILDING 4 FL 2",
            "city": "PORT JEFFERSON",
            "state": "NY",
            "postal_code": "11776",
            "telephone_number": "631-626-4737"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GIL",
        "first_name": "OLIVIA",
        "middle_name": "KATHERINE",
        "credential": "AU.D",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-08",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "NY",
            "license": "003316",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Evan Geller
• Loreta Geneviciute, DDS
• Anthony Mark Giammarino, MD
• Mary Kathryn Giannico, PA
• Jagdish Gidwani, M.D.
• Karen E. Giles, M.AC., L.AC.
• Stephanie Dawn Giraulo, RD
• Kerry Eileen Gitto, OTRL
• Dina Giulietti
• Morton L Glaser, MD

• Audiologist in Port Jefferson, NY
• Providers in Port Jefferson, NY by specialty
• Audiologist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.