William F Hagemann, MD

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

4194R Issued in LA

Practice address

7301 Hennessy
Suite 200
Baton Rouge, LA 70808

Phone

(225) 766-0050

Fax

(225) 766-1499

NPI assigned

Oct 10, 2005

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

Other identifiers 2

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1128902400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1093703498",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 98035",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708989035",
            "telephone_number": "225-766-0050",
            "fax_number": "225-766-1499"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7301 HENNESSY",
            "address_2": "SUITE 200",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "70808",
            "telephone_number": "225-766-0050",
            "fax_number": "225-766-1499"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAGEMANN",
        "first_name": "WILLIAM",
        "middle_name": "F",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-10",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "LA",
            "license": "4194R",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1182281",
            "state": "LA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00040023",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Christine Zoerner Hadeed, ACNP
• Tenina Hadley
• William A Hadlock, DDS
• Nicole Haeberlein-Perryman, CPSS
• Eric Abdulh Hafeez, MHP
• Mary Alice Hagewood, LCSW-BACS
• Riley Hagy, MD
• Hilliard Michael Haik Jr., M.D.
• Mac Haik, LCSW
• Michael Hailey, MD

• Orthopaedic Surgery Physician in Baton Rouge, LA
• Providers in Baton Rouge, LA by specialty
• Orthopaedic Surgery Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.