William James Wittman, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

24066 Issued in WI

Practice address

107 E Highland Dr
Oconto Falls, WI 54154-1002

Phone

(920) 846-3092

Fax

(920) 846-8313

NPI assigned

Dec 6, 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 1

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

Specialty

Internal MedicineAlso: Family Practice

Education

University of Minnesota Medical School, 1980

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Apogee Medical Group Wisconsin SCGroup PAC ID 2365677952, 42 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bellin Memorial Hospital Hospital, Green Bay, WI, CCN 520049
• Bellin Health Oconto Hospital Hospital, Oconto, WI, CCN 521356

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: wwittman32419@direct.thedacare.org

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.

• Apogee Medical Group, Wisconsin, S.C

  • Internal Medicine Physician
  • Scottsdale, AZ
  • NPI 1629415591

  WI

  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Bellin Memorial Hospital Inc.

  • General Acute Care Hospital
  • Green Bay, WI
  • NPI 1891740585
  Care Compare affiliation
• Oconto Hospital & Medical Center Inc

  dba Emplify Health Oconto Hospital

  • Critical Access Hospital
  • Oconto, WI
  • NPI 1356373302
  Care Compare affiliation

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

{
    "created_epoch": "1133827200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1598227200000",
    "number": "1902880511",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 22487",
            "city": "GREEN BAY",
            "state": "WI",
            "postal_code": "543052487",
            "telephone_number": "920-445-7222",
            "fax_number": "920-445-7289"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "107 E HIGHLAND DR",
            "city": "OCONTO FALLS",
            "state": "WI",
            "postal_code": "541541002",
            "telephone_number": "920-846-3092",
            "fax_number": "920-846-8313"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "833 S Main St",
            "address_purpose": "LOCATION",
            "city": "Oconto Falls",
            "state": "WI",
            "postal_code": "541541241",
            "country_code": "US",
            "telephone_number": "920-846-3092",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "307 Manor Dr",
            "address_purpose": "LOCATION",
            "city": "Suring",
            "state": "WI",
            "postal_code": "541749182",
            "country_code": "US",
            "telephone_number": "920-842-2144",
            "fax_number": "920-842-4111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WITTMAN",
        "first_name": "WILLIAM",
        "middle_name": "JAMES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-06",
        "last_updated": "2020-08-24",
        "certification_date": "2020-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "24066",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "24066",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Melissa Warden
• Glenda Weigner, APNP
• Cynthia Westenberg
• Wetland Emergency Physicians
• Wyatt Isaac Wiedenfeld, DPM
• Mengxia Zhang

• Internal Medicine Physician in Oconto Falls, WI
• Providers in Oconto Falls, WI by specialty
• Internal Medicine Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2020; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.