Individual provider Active NPI

Emily Ann Knudson-Vilaseca, M.A./CCC-SLP

  • Speech-Language Pathologist
  • Dekalb, IL
National Provider Identifier
1750299806
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
242.007847 Issued in IL
Practice address
Dekalb Public Library
Dekalb, IL 60115
Phone
(815) 901-3549
NPI assigned
Aug 31, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X 242.007847 IL Primary

Addresses

Primary practice location

Dekalb Public Library
Dekalb, IL 60115

Mailing address

939 Somonauk St
Sycamore, IL 60178-2516
Phone (815) 901-3549

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1788134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1750299806",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "939 SOMONAUK ST",
            "city": "SYCAMORE",
            "state": "IL",
            "postal_code": "601782516",
            "telephone_number": "815-901-3549"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "DEKALB PUBLIC LIBRARY",
            "city": "DEKALB",
            "state": "IL",
            "postal_code": "60115",
            "telephone_number": "815-901-3549"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNUDSON-VILASECA",
        "first_name": "EMILY",
        "middle_name": "ANN",
        "name_prefix": "Dr.",
        "credential": "M.A./CCC-SLP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-08-31",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "IL",
            "license": "242.007847",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dekalb, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.