William C Guenther Jr., M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

29203 Issued in WI

Practice address

3925 N Gateway Dr
Appleton, WI 54913-7863

Phone

(920) 749-1171

NPI assigned

Feb 21, 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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in WI, NC2 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

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 and National Provider Directory roles.

• Vidant Medical Group LLC

  • Multi-Specialty Clinic/Center
  • Greenville, NC
  • NPI 1477648731
  NPD

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

{
    "created_epoch": "1172016000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1484006400000",
    "number": "1386789618",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3232 N BALLARD RD",
            "address_2": "SUITE 200",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549118804",
            "telephone_number": "920-749-9668",
            "fax_number": "920-734-5307"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3925 N GATEWAY DR",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549137863",
            "telephone_number": "920-749-1171"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUENTHER",
        "first_name": "WILLIAM",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-21",
        "last_updated": "2017-01-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WI",
            "license": "29203",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "31396700",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Rachael E Grzywa, OTR/L
• Nancy L Gudex, NP
• Amanda M Gueldenzopf, LPC
• Andrea Guenther-Pal, LCSW
• Sierra Guenther, MSN, FNP
• Andrea Lane Guerrero, RN
• Kerri Elizabeth Guillen
• Jamee Guillory
• Rachel Renae Gulla
• Kerri Lee Gullickson, OTR

• Hematology & Oncology Physician in Appleton, WI
• Providers in Appleton, WI by specialty
• Hematology & Oncology Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 10, 2017; 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.