Nathan Ko

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

0101288071 Issued in VA

Practice address

Brooke Army Medical Center
3551 Roger Brooke Dr
Jbsa Fort Sam Houston, TX 78234

Phone

(443) 472-5506

NPI assigned

Apr 4, 2024

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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": "1712188800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767830400000",
    "number": "1760234488",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3551 ROGER BROOKE DR",
            "city": "JBSA FT SAM HOUSTON",
            "state": "TX",
            "postal_code": "782344504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "BROOKE ARMY MEDICAL CENTER",
            "address_2": "3551 ROGER BROOKE DR",
            "city": "JBSA FORT SAM HOUSTON",
            "state": "TX",
            "postal_code": "78234",
            "telephone_number": "443-472-5506"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KO",
        "first_name": "NATHAN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-04-04",
        "last_updated": "2026-01-08",
        "certification_date": "2026-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "VA",
            "license": "0101288071",
            "primary": true
        },
        {
            "code": "171000000X",
            "taxonomy_group": "",
            "desc": "Military Health Care Provider",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ali Hussain, MD
• Taylor James, MD
• Meghan Elizabeth Joyce, PA-C
• John Leo Kiley, MD
• Cole Kiser
• Benjamin Kristian Kocher, DSC, PA-C
• Jeanne Alexandra Krick, M.D.
• Andrew James Kuschnerait, M.D.
• Hana Kathleen Kwan, MD
• Cory Madigan, MD

• General Practice Physician in Jbsa Fort Sam Houston, TX
• Providers in Jbsa Fort Sam Houston, TX by specialty
• General Practice Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 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.