Individual provider Active NPI

Sydney Spencer Hanley

  • Speech-Language Pathologist
  • Arlington, VA
National Provider Identifier
1245050806
Registry record updated May 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
2202010382 Issued in VA
Practice address
5910 Wilson Blvd
Arlington, VA 22205-1554
Phone
(703) 536-1060
NPI assigned
Oct 16, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 12, 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 2202010382 VA Primary

Addresses

Primary practice location

5910 Wilson Blvd
Arlington, VA 22205-1554

Mailing address

5910 Wilson Blvd
Arlington, VA 22205-1554

Other names 1

  • Sydney Spencer Cadogan 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

NPI Registry JSON

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

{
    "created_epoch": "1729036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1245050806",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5910 WILSON BLVD",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222051554"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5910 WILSON BLVD",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222051554",
            "telephone_number": "703-536-1060"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HANLEY",
        "first_name": "SYDNEY",
        "middle_name": "SPENCER",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-10-16",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "VA",
            "license": "2202010382",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SYDNEY",
            "last_name": "CADOGAN",
            "middle_name": "SPENCER",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Arlington, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.