William Carter Keig, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

32885 Issued in MN

Practice address

550 Osborne Rd NE
Unity Hospital
Fridley, MN 55432

Phone

(763) 236-4144

Fax

(763) 236-4900

NPI assigned

Mar 18, 2006

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 MN, VI, WI3 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 3

Specialty

Emergency Medicine

Education

University of Kentucky College of Medicine, 1981

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Governor Juan F Luis Hospital and Medical CenterGroup PAC ID 1153233804, 41 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Welia Health Hospital, Mora, MN, CCN 241367
• Burnett Medical Center Hospital, Grantsburg, WI, CCN 521331
• Gov Juan F Luis Hospital & Medical Ctr Hospital, St Croix, VI, CCN 480002
• North Memorial Health Hospital Hospital, Robbinsdale, MN, CCN 240001

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.

• Governor Juan F. Luis Hospital & Medical Center

  • General Acute Care Hospital
  • Christiansted, St. Croix, VI
  • NPI 1972503647
  Medicare reassignment Care Compare group NPD
• Range Regional Health Services

  • Clinic/Center
  • Hibbing, MN
  • NPI 1669569265
  Medicare reassignment NPD
• Welia Health

  • Critical Access Hospital
  • Mora, MN
  • NPI 1528031390
  Medicare reassignment NPD
• Burnett Medical Center Inc

  • Critical Access Hospital
  • Grantsburg, WI
  • NPI 1225191687
  Medicare reassignment NPD
• Burnett Medical Center Inc

  • Rural Health Clinic/Center
  • Grantsburg, WI
  • NPI 1356499784
  Medicare reassignment NPD
• Range Regional Health Services

  • Durable Medical Equipment & Medical Supplies
  • International Falls, MN
  • NPI 1710954821
  NPD
• Riverview Healthcare Association

  • Rural Health Clinic/Center
  • Crookston, MN
  • NPI 1487944898
  NPD
• Riverview Healthcare Association

  • Multi-Specialty Clinic/Center
  • East Grand Forks, MN
  • NPI 1811918436
  NPD
• Burnett Medical Center Inc

  • Skilled Nursing Facility
  • Grantsburg, WI
  • NPI 1487703815
  NPD
• Governor Juan F. Luis Hospital & Medical Center

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • St Croix, VI
  • NPI 1740238534
  NPD
• Allina Health System

  • Family Medicine Physician
  • Minneapolis, MN
  • NPI 1467758813
  NPD (past)
• Emergency Physicians Professional Association

  • Emergency Medicine Physician
  • Bloomington, MN
  • NPI 1801871934
  NPD (past)

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

• North Memorial Health Care

  • Ambulance
  • Brooklyn Center, MN
  • NPI 1538195912

  Hospital

  Care Compare affiliation
• North Memorial Health Care

  • Medical Specialty Clinic/Center
  • Robbinsdale, MN
  • NPI 1699953000

  Hospital

  Care Compare affiliation
• North Memorial Health Care

  • Clinic/Center
  • Blaine, MN
  • NPI 1841995552

  Hospital

  Care Compare affiliation
• North Memorial Health Care

  • General Acute Care Hospital
  • Robbinsdale, MN
  • NPI 1851344907
  Care Compare affiliation
• Welia Health

  • Critical Access Hospital
  • Mora, MN
  • NPI 1528031390
  Care Compare affiliation
• Welia Health

  • Critical Access Hospital Clinic/Center
  • Mora, MN
  • NPI 1972811362
  Care Compare affiliation
• Burnett Medical Center Inc

  • Critical Access Hospital
  • Grantsburg, WI
  • NPI 1225191687
  Care Compare affiliation
• Governor Juan F. Luis Hospital & Medical Center

  • General Acute Care Hospital
  • Christiansted, St. Croix, VI
  • NPI 1972503647
  Care Compare affiliation

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

{
    "created_epoch": "1142640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1598724643",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7301 OHMS LANE",
            "address_2": "SUITE 650",
            "city": "EDINA",
            "state": "MN",
            "postal_code": "55439",
            "telephone_number": "952-835-9880",
            "fax_number": "952-857-1554"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 OSBORNE RD NE",
            "address_2": "UNITY HOSPITAL",
            "city": "FRIDLEY",
            "state": "MN",
            "postal_code": "55432",
            "telephone_number": "763-236-4144",
            "fax_number": "763-236-4900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEIG",
        "first_name": "WILLIAM",
        "middle_name": "CARTER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MN",
            "license": "32885",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MN MEDICAL LICENSE",
            "identifier": "32885",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Lisa C Kastenbauer, LMFT
• Kayo Health Care Center LLC
• Tiana Kazemi
• Kci USA, Inc.
• James William Keane, MD
• Bowen Eliot Keller, M.D.
• Steven E Kempers, M.D.
• Jyothi Bhanu Kesha, M.D.
• Abdullahi Khalif
• Salma Isse Khalif

• Emergency Medicine Physician in Fridley, MN
• Providers in Fridley, MN by specialty
• Emergency Medicine Physician in Minnesota

• 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.
• 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.