Individual provider Active NPI

William K Kvien, MD

  • Emergency Medicine Physician
  • Winslow, AZ
National Provider Identifier
1235148784
Registry record updated Jul 9, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
15772 Issued in AZ
Practice address
1501 N Williamson Ave
Emergency Department
Winslow, AZ 86047-2735
Phone
(928) 289-4691
NPI assigned
Aug 5, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 9, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 15772 AZ Primary

Addresses

Primary practice location

1501 N Williamson Ave
Emergency Department
Winslow, AZ 86047-2735

Mailing address

2040 Easy St
Winslow, AZ 86047-2117
Phone (928) 289-0157

Other identifiers 1

IdentifierTypeStateIssuer
18478904MedicaidAZ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, TX2 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

Enrollment IDStateProvider typePAC IDDetails
I20051107000410 AZ Practitioner - Emergency MedicinePractitioner - Family Practice 4789602905 Reassigns benefits to 2 organizations
I20090105000118 TX Practitioner - Family Practice 4789602905 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Harvard Medical School, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Winslow Memorial Hospital IncGroup PAC ID 8628988409, 44 clinicians

Practice addresses (Care Compare)

1 5 Miles N of Leupp Chapter House
Leupp Health Station
Leupp, AZ 86035
Phone (928) 289-4646

1501 N Williamson Ave
Winslow, AZ 86047-2735
Phone (928) 289-4691

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
15772AZMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dilkon Medical Center Current Accepting new patients
Winslow Indian Health Care Center, Inc CurrentSince Jul 30, 2025 Accepting new patients
Winslow Indian Health Care Center, Inc CurrentSince Jul 30, 2025 Accepting new patients
Winslow Memorial Hospital Inc CurrentSince May 30, 2015 Accepting new patients
Winslow Indian Health Care Center, Inc Current Accepting new patients
Emcare Physician Providers, Inc Emergency Medicine Past Accepting new patients

Locations

500 Indiana Ave
Winslow, AZ 86047

1501 N Williamson Ave
Winslow, AZ 86047
Phone (928) 289-4691

826 W Desmond St
Winslow, AZ 86047
Phone (928) 289-4678

1500 N Williamson Ave
Winslow, AZ 86047
Phone (928) 289-3396

Organizations & group practices 6

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.

Hospital & facility affiliations 5

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

NPI Registry JSON

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

{
    "created_epoch": "1154736000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183939200000",
    "number": "1235148784",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2040 EASY ST",
            "city": "WINSLOW",
            "state": "AZ",
            "postal_code": "860472117",
            "telephone_number": "928-289-0157"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 N WILLIAMSON AVE",
            "address_2": "EMERGENCY DEPARTMENT",
            "city": "WINSLOW",
            "state": "AZ",
            "postal_code": "860472735",
            "telephone_number": "928-289-4691"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KVIEN",
        "first_name": "WILLIAM",
        "middle_name": "K",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-05",
        "last_updated": "2007-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "15772",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "18478904",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Winslow, AZ

Sources for this page

Verify at the official NPI Registry.