Gabrielle Marlowe Kasten, AUD

Primary specialty

AudiologistTaxonomy code 231H00000X

License

003326 Issued in NY

Practice address

261 5TH Ave RM 901
New York, NY 10016-7601

Phone

(914) 333-5801

NPI assigned

Jul 21, 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

State licenses

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": "1753056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753056000000",
    "number": "1346132560",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "660 WHITE PLAINS RD FL 4",
            "city": "TARRYTOWN",
            "state": "NY",
            "postal_code": "105916802",
            "telephone_number": "914-333-5801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "261 5TH AVE RM 901",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100167601",
            "telephone_number": "914-333-5801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KASTEN",
        "first_name": "GABRIELLE",
        "middle_name": "MARLOWE",
        "name_prefix": "Dr.",
        "credential": "AUD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-21",
        "last_updated": "2025-07-21",
        "certification_date": "2025-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "NY",
            "license": "003326",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexis Kassotis, MD
• Mindy Joan Kassover, M.S.,P.T.,P.C.S.
• Miriam Alina Kassow, LMSW
• Ruth Kastalsky
• Michael R Kastama
• Cindie Donna Kastenbaum, LCSW
• Donald M Kastenbaum, M.D.
• Fred Kastenbaum, DMD
• Jessica Kastenbaum, MS, CCC-SLP, TSSLD
• Alegra Kastens, LMFT

• Audiologist in New York, NY
• Providers in New York, 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 21, 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.