John Giles, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

11959300-1206 Issued in UT

Practice address

630 E 1400 N Ste 135
Logan, UT 84341-2549

Phone

(435) 787-8146

Fax

(435) 787-8149

NPI assigned

Jul 6, 2012

Last updated

Oct 6, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in GU

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Guam X-RayGroup PAC ID 8123180742, 33 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

78.97 of 100Reported as group

Quality

68.31

Promoting interoperability

86

Improvement activities

40

Cost

73.25

Merit-based Incentive Payment System (MIPS)

Final score

65.1 of 100Reported as group

Quality

100

Promoting interoperability

0

Improvement activities

30

Cost

79.51

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Guam X-Ray

  dba Guam Radiology Consultants

  • Vascular & Interventional Radiology Physician
  • Tamuning, GU
  • NPI 1376767426
  Medicare reassignment Care Compare group

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

{
    "created_epoch": "1341532800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791244800000",
    "number": "1477818482",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 912042",
            "city": "ST GEORGE",
            "state": "UT",
            "postal_code": "847912042",
            "telephone_number": "435-215-0230"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "630 E 1400 N STE 135",
            "city": "LOGAN",
            "state": "UT",
            "postal_code": "843412549",
            "telephone_number": "435-787-8146",
            "fax_number": "435-787-8149"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3336 S Pioneer Pkwy Ste 102",
            "address_purpose": "LOCATION",
            "city": "West Valley City",
            "state": "UT",
            "postal_code": "841202072",
            "country_code": "US",
            "telephone_number": "801-964-3925",
            "fax_number": "385-351-6712",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GILES",
        "first_name": "JOHN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-07-06",
        "last_updated": "2026-10-06",
        "certification_date": "2026-10-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "UT",
            "license": "11959300-1206",
            "primary": true
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "UT",
            "license": "11959300-1206",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kierra Gibbons
• Gustaf Isaac Gibson, O.D.
• Jamielyn Ekiko Gibson
• Tanya Gibson, CSW, MSW
• Blake Mark Gilbert, PHARMD
• Noel Carson Gill, PH.D.
• Sandra Laing Gillam, SANDRA GILLAM
• Alexandra Gillespie, LMFTA
• Brandy Lavern Gillespie
• Kerigan Gillman

• Physician Assistant in Logan, UT
• Providers in Logan, UT by specialty
• Physician Assistant in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 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.