Organization Active NPI

Northern Arizona Radiology P C

  • Diagnostic Radiology Physician
  • Flagstaff, AZ
National Provider Identifier
1275588659
Registry record updated Oct 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
Legal business name
NORTHERN ARIZONA RADIOLOGY P C
Practice address
77 W Forest Avenue
Suite 101
Flagstaff, AZ 86001-1482
Phone
(928) 773-2515
Fax
(928) 773-2240
NPI assigned
May 23, 2006
Last updated
Oct 17, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 17, 2026

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

Authorized official

Name
Stephen V. Ward, M.D.NPI 1497700579
Title
President
Phone
(928) 773-2515

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nuclear Medicine Physician 207U00000X NU
Diagnostic Radiology Physician 2085R0202X NU Primary

Addresses

Primary practice location

77 W Forest Avenue
Suite 101
Flagstaff, AZ 86001-1482

Mailing address

Dept 2018
PO Box 29675
Phoenix, AZ 85038-3340
Phone (928) 773-2515

Other identifiers 2

IdentifierTypeStateIssuer
AZ0048350OtherAZBLUE CROSS BLUE SHIELD
Z1339MedicaidUT

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://cpiapigateway.cms.gov/api/esmdf/ext/v1/fhir/Practitioner/ Other Management Services Network, LLC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, CA, OH, NY, FL5 enrollments

Enrollment records 5

Enrollment IDStateProvider typePAC IDDetails
O20040512000043 AZ Part B Supplier - Clinic/Group Practice 4880683085 Receives reassigned benefits from 18 practitioners
Practice locations: Flagstaff, AZ; Winslow, AZ; Sedona, AZ; Cottonwood, AZ; Camp Verde, AZ
O20241016004373 CA Part B Supplier - Clinic/Group Practice 4880683085 Receives reassigned benefits from 1 practitioner
Practice locations: Arroyo Grande, CA
O20260619001164 OH Part B Supplier - Clinic/Group Practice 4880683085 Practice locations: Canton, OH
O20260622003369 NY Part B Supplier - Clinic/Group Practice 4880683085 Receives reassigned benefits from 1 practitioner
Practice locations: Lawrence, NY
O20260624001852 FL Part B Supplier - Clinic/Group Practice 4880683085 Receives reassigned benefits from 2 practitioners
Practice locations: Miami, FL; Orlando, FL

National Provider Directory

National Provider Directory

Locations

450 S Willard St
Ste 111
Cottonwood, AZ 86326
Phone (928) 639-6587

77 W Forest Ave
Ste 101
Flagstaff, AZ 86001
Phone (928) 773-2515

Practitioners & affiliated clinicians

Practitioners 30

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 30

NPI Registry JSON

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

{
    "created_epoch": "1148342400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792195200000",
    "number": "1275588659",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "DEPT 2018",
            "address_2": "PO BOX 29675",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850383340",
            "telephone_number": "928-773-2515",
            "fax_number": "928-773-2240"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "77 W FOREST AVENUE",
            "address_2": "SUITE 101",
            "city": "FLAGSTAFF",
            "state": "AZ",
            "postal_code": "860011482",
            "telephone_number": "928-773-2515",
            "fax_number": "928-773-2240"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NORTHERN ARIZONA RADIOLOGY P C",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-23",
        "last_updated": "2026-10-17",
        "certification_date": "2026-10-17",
        "status": "A",
        "authorized_official_last_name": "WARD",
        "authorized_official_first_name": "STEPHEN",
        "authorized_official_middle_name": "V.",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "928-773-2515",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "AZ0048350",
            "state": "AZ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Z1339",
            "state": "UT"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://cpiapigateway.cms.gov/api/esmdf/ext/v1/fhir/Practitioner/",
            "affiliation": "Y",
            "endpointDescription": "urn:oid:2.16.840.1.113883.3.1036.1",
            "affiliationName": "Management Services Network, LLC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "2357 Warm Springs RD Ste 400",
            "city": "Columbus",
            "state": "GA",
            "country_code": "US",
            "postal_code": "319046874",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Flagstaff, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.