David T. Cavanaugh Jr., LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

0904-000917 Issued in VA

Practice address

300 N Washington Street
Suite 707
Alexandria, VA 22314-2530

Phone

(703) 399-4400

NPI assigned

Dec 20, 2006

Sex

Male

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

Enrolled in DC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Social Worker

Education

Other, 1978

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Mary C. Ray

  dba Ray Consulting

  • Clinic/Center
  • Alexandria, VA
  • NPI 1376934117
  NPD (past)

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

{
    "created_epoch": "1166572800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1609930098",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "422 WOLFE ST",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223143728",
            "telephone_number": "703-836-6989"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 N WASHINGTON STREET",
            "address_2": "SUITE 707",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223142530",
            "telephone_number": "703-399-4400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CAVANAUGH",
        "first_name": "DAVID",
        "middle_name": "T.",
        "name_suffix": "Jr.",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-12-20",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "VA",
            "license": "0904-000917",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Heather Michelle Castro, LPC
• Lilian Castro, RESIDENT LPC
• Audrey Cate
• Catherine C. Leavitt, DC, LLC
• Cavalier Healthcare Services Inc.
• Carrolina Antonia Cavazos
• Evie K Cavros, M.D.
• Luis Felipe Cebas
• Rebecca Cebulski
• Amy L Cecil

• Clinical Social Worker in Alexandria, VA
• Providers in Alexandria, VA by specialty
• Clinical Social Worker in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.