Katherine Leah Macdowell

Primary specialty

Attendant Care ProviderTaxonomy code 3747A0650X

Practice address

1087 Dennison Ave
Columbus, OH 43201-3201

Phone

(614) 458-9000

NPI assigned

Mar 23, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Katie Leah Macdowell Other name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1774224000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1801734009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2002 ROUNDWYCK LN",
            "city": "POWELL",
            "state": "OH",
            "postal_code": "430658562",
            "telephone_number": "614-802-9974"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1087 DENNISON AVE",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432013201",
            "telephone_number": "614-458-9000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACDOWELL",
        "first_name": "KATHERINE",
        "middle_name": "LEAH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-03-23",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "3747A0650X",
            "taxonomy_group": "",
            "desc": "Technician, Attendant Care Provider",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KATIE",
            "last_name": "MACDOWELL",
            "middle_name": "LEAH",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• James Patrick Macdonald, M.D.
• Jennifer Macdonald
• Mary Macdonald
• Sutton Macdonald, MD
• William Macdonald, MD
• Sarah M. Macdowell, MD
• Condra L. Mace, LISW-S
• Allison Avery Macerollo, MD
• Elizabeth Wanjiku Macharia, LPN
• Rocky Macharia

• Attendant Care Provider in Columbus, OH
• Providers in Columbus, OH by specialty
• Attendant Care Provider in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 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.