Mateo James Kirwan, MD

Primary specialty

Adult Reconstructive Orthopaedic Surgery PhysicianTaxonomy code 207XS0114X

License

0101289124 Issued in VA

Practice address

2800 S Shirlington Rd FL 11
Arlington, VA 22206-3601

Phone

(703) 892-6500

NPI assigned

Apr 20, 2021

Sex

Male

Sole proprietor

No

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 TN

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1618876800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784505600000",
    "number": "1154902203",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2800 S SHIRLINGTON RD FL 11",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222063601",
            "telephone_number": "703-892-6500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2800 S SHIRLINGTON RD FL 11",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222063601",
            "telephone_number": "703-892-6500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KIRWAN",
        "first_name": "MATEO",
        "middle_name": "JAMES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-20",
        "last_updated": "2026-07-20",
        "certification_date": "2026-07-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XS0114X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
            "state": "VA",
            "license": "0101289124",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joseph Francis Kirby Jr., PA-C
• Phoebe Kirk
• Meskerem Kiros
• Andrea Lynn Kirshner
• Rand L Kirshner, DO
• Melody Ann Kisor
• Janine Sproules Kittner, FNP-BC
• Coleen Kivlahan, MD
• Stephanie A Klassner, DMD
• Elizabeth Ann Klein, D.D.S.

• Adult Reconstructive Orthopaedic Surgery Physician in Arlington, VA
• Providers in Arlington, VA by specialty
• Adult Reconstructive Orthopaedic Surgery Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 20, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.