Gregory G Gion, BOCP

Primary specialty

ProsthetistTaxonomy code 224P00000X

License

C51125 Issued in WI

Practice address

7818 Big Sky Dr Ste 111
Madison, WI 53719-4983

Phone

(608) 833-7002

Fax

(608) 833-7090

NPI assigned

Mar 5, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Medical Art Prosthetics, LLC

  • Customized Equipment (DME)
  • Madison, WI
  • NPI 1003946195

  Prosthetist

  NPD Authorized official

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

{
    "created_epoch": "1646438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1417604810",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "313 N MIDVALE BLVD APT A",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537053214",
            "telephone_number": "608-658-2568"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7818 BIG SKY DR STE 111",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537194983",
            "telephone_number": "608-833-7002",
            "fax_number": "608-833-7090"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GION",
        "first_name": "GREGORY",
        "middle_name": "G",
        "name_prefix": "Mr.",
        "credential": "BOCP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-05",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "224P00000X",
            "taxonomy_group": "",
            "desc": "Prosthetist",
            "state": "WI",
            "license": "C51125",
            "primary": true
        },
        {
            "code": "229N00000X",
            "taxonomy_group": "",
            "desc": "Anaplastologist",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kyra Gilson
• Giorgio Gimelli, MD
• Amy Christine Ginko, L.P.C.
• Paul G Ginter, PA-C
• Christopher James Gioia, PH.D.
• Michelle Marie Gionet, PA-C
• Gaspar G Giorgi, M.D.
• Penelope Gioulos
• Terri Mae Giovannoni, PHARM.D.
• Alyson Giragosian, DOCTOR OF PHARMACY

• Prosthetist in Madison, WI
• Providers in Madison, WI by specialty
• Prosthetist in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.