Individual provider Active NPI

Arthur Lyons, MD, PHD

  • Infectious Disease Physician
  • Washington, DC
National Provider Identifier
1316008592
Registry record updated Dec 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
MD-10327 Issued in HI
Practice address
5801 Army Pentagon
DTHC, Corridor 8, Room 233,
Washington, DC 20310-5801
Phone
(703) 692-7913
Fax
(703) 692-6118
NPI assigned
Dec 12, 2006
Last updated
Dec 22, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Infectious Disease Physician 207RI0200X MD-10327 HI Primary

Addresses

Primary practice location

5801 Army Pentagon
DTHC, Corridor 8, Room 233,
Washington, DC 20310-5801

Mailing address

5801 Army Pentagon
DTHC, Corridor 8, Room 233,
Washington, DC 20310-5801
Phone (703) 692-8918

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
Credentials
Doctor of Medicine, Doctor of Philosophy

NPI Registry JSON

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

{
    "created_epoch": "1165881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766361600000",
    "number": "1316008592",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5801 ARMY PENTAGON",
            "address_2": "DTHC, CORRIDOR 8, ROOM 233,",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "203105801",
            "telephone_number": "703-692-8918",
            "fax_number": "703-692-8561"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5801 ARMY PENTAGON",
            "address_2": "DTHC, CORRIDOR 8, ROOM 233,",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "203105801",
            "telephone_number": "703-692-7913",
            "fax_number": "703-692-6118"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LYONS",
        "first_name": "ARTHUR",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-12-12",
        "last_updated": "2025-12-22",
        "certification_date": "2025-12-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "HI",
            "license": "MD-10327",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 2025; 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.