Isabella Schaefer, AU.D, CCC-A

Primary specialty

AudiologistTaxonomy code 231H00000X

License

003127 Issued in NY

Practice address

300 Cadman PLZ W Ste 1301
Brooklyn, NY 11201-3229

Phone

(718) 208-4449

Fax

(718) 208-4663

NPI assigned

Aug 12, 2022

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, 2022

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)

Merit-based Incentive Payment System (MIPS)

Final score

94.45 of 100Reported as group

Quality

89.91

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H3359

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": "1660262400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740441600000",
    "number": "1487382891",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "660 WHITE PLAINS RD - ENTA",
            "address_2": "FOURTH FLOOR",
            "city": "TARRYTOWN",
            "state": "NY",
            "postal_code": "105916802",
            "telephone_number": "914-984-2552"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 CADMAN PLZ W STE 1301",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112013229",
            "telephone_number": "718-208-4449",
            "fax_number": "718-208-4663"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "150 Broadway Rm 1015",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100384393",
            "country_code": "US",
            "telephone_number": "212-571-0355",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHAEFER",
        "first_name": "ISABELLA",
        "credential": "AU.D, CCC-A",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-12",
        "last_updated": "2025-02-25",
        "certification_date": "2025-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "NY",
            "license": "003127",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Miriam Schacter, OTR/L
• Olivia Rose Schadt, MSED
• Hadassah Schaechter, MS
• Catherine Schaefer
• Goldie Schaefer
• Karen Schaefer, MS CCC-SLP
• Lee Schaefer, RN, LCSW
• Andrew Schaeffer
• Crystal Sing Schaeffer, LCSW
• David Adam Schaeffer, M.D.

• Audiologist in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Audiologist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 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.