Ian J Stewart, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

A103752 Issued in CA

Practice address

8901 Wisconsin Ave
Bethesda, MD 20889-1809

Phone

(301) 295-4331

NPI assigned

Apr 8, 2007

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 TX, CA2 enrollments

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 2

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1175990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1681084800000",
    "number": "1568585388",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8901 WISCONSIN AVE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208895600",
            "telephone_number": "301-295-4331"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 WISCONSIN AVE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208891809",
            "telephone_number": "301-295-4331"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEWART",
        "first_name": "IAN",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-08",
        "last_updated": "2023-04-10",
        "certification_date": "2023-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "CA",
            "license": "A103752",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Henry Colburn Stevenson-Perez, M.D.
• Roger Stevenson Jr., M.D.
• Alexandra Stewart
• Donn M Stewart, M.D.
• Frances Irene Stewart, M.D.
• Nicole V Stewart, M.A, M.S
• Tommy Curtis Stewart, N.P.
• Jennifer Stidley, AU.D.
• Elissa Stieglitz, PH.D,
• Stinson and Greco MD, PA

• Nephrology Physician in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Nephrology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 2023; 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.