Individual provider Active NPI

Diane M Wojnowski, M.A., CCC/SLP

  • Speech-Language Pathologist
  • Amherst, NY
National Provider Identifier
1811977697
Registry record updated Jan 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
010279-1 Issued in NY
Practice address
1416 Sweet Home Rd Ste 9a
Amherst, NY 14228-2784
Phone
(716) 688-3010
Fax
(716) 688-3516
NPI assigned
Jan 18, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 22, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hearing Instrument Specialist 237700000X 14000059212 NY
Speech-Language Pathologist 235Z00000X 010279-1 NY Primary

Addresses

Primary practice location

1416 Sweet Home Rd Ste 9a
Amherst, NY 14228-2784

Mailing address

9 Manlon Ter
Cheektowaga, NY 14225-1123
Phone (716) 837-7058

Other names 1

  • Ms. Diane M Vavrinec Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
010279NYMDChiropractor
010279-1NYMDOccupational Therapist
14000059212NYMDHearing Instrument Specialist

NPI Registry JSON

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

{
    "created_epoch": "1137542400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769040000000",
    "number": "1811977697",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9 MANLON TER",
            "city": "CHEEKTOWAGA",
            "state": "NY",
            "postal_code": "142251123",
            "telephone_number": "716-837-7058"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1416 SWEET HOME RD STE 9A",
            "city": "AMHERST",
            "state": "NY",
            "postal_code": "142282784",
            "telephone_number": "716-688-3010",
            "fax_number": "716-688-3516"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WOJNOWSKI",
        "first_name": "DIANE",
        "middle_name": "M",
        "name_prefix": "Ms.",
        "credential": "M.A., CCC/SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-18",
        "last_updated": "2026-01-22",
        "certification_date": "2026-01-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "NY",
            "license": "14000059212",
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NY",
            "license": "010279-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DIANE",
            "last_name": "VAVRINEC",
            "middle_name": "M",
            "prefix": "MS.",
            "credential": "M.A., CCC/SLP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Amherst, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.