William McRoy, MD

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

3209 Dryden Dr
Madison, WI 53704-3015

Phone

(608) 241-9020

Fax

(608) 274-0310

NPI assigned

Oct 31, 2025

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 WI

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

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

{
    "created_epoch": "1761868800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781654400000",
    "number": "1518836212",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 DELAPLAINE CT",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537151840",
            "telephone_number": "608-263-4550"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3209 DRYDEN DR",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537043015",
            "telephone_number": "608-241-9020",
            "fax_number": "608-274-0310"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCROY",
        "first_name": "WILLIAM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-10-31",
        "last_updated": "2026-06-17",
        "certification_date": "2026-06-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "MI",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Garrett Allen McNulty, MD
• Kathryn Ann Kelly McQueen, MD
• Robert T McQueeney, M.D.
• Lori A McReynolds
• Karen L McRoberts, PHYSICAL THERAPIST
• Carolina Mercedes McShane, MD
• Suzan A M McVicker, MA, LPC
• Stefen Alan McVoy, M.D.
• Scott M Mead, MD
• Meadowood Health Partnership Inc

• Student in an Organized Health Care Education/Training Program in Madison, WI
• Providers in Madison, WI by specialty
• Student in an Organized Health Care Education/Training Program in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 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.