Madeline Sullivan

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

2202012357 Issued in VA

Practice address

5695 King Centre Dr Ste 100
Alexandria, VA 22315-5745

Phone

(571) 303-1298

NPI assigned

May 22, 2025

Sex

Female

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1747872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1124811252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "901 N MONROE ST APT 1101",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222012358"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5695 KING CENTRE DR STE 100",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223155745",
            "telephone_number": "571-303-1298"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SULLIVAN",
        "first_name": "MADELINE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-05-22",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "VA",
            "license": "2202012357",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Danielle Marie Sullivan, CRNA
• Emily S Sullivan, P.A.
• Heather Sullivan, LCSW
• Kayleigh Jo Sullivan, LICSW
• Lauren Marcella Sullivan, PT, DPT
• Phoebe Claire Sullivan
• Stephen Patrick Sullivan, RBT
• Aminata Suma
• Sia Sumana
• Brytani C Sumby

• Speech-Language Pathologist in Alexandria, VA
• Providers in Alexandria, VA by specialty
• Speech-Language Pathologist in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.