Individual provider Active NPI

Alton Parker, M.D.

  • Surgery Physician
  • Salt Lake City, UT
National Provider Identifier
1447469135
Registry record updated Jun 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
8454A Issued in WY
Practice address
4465 S Mathews Way
Salt Lake City, UT 84124-4027
Phone
(307) 690-8690
NPI assigned
May 21, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 9, 2026

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

Specialties & licenses 9

Specialty (taxonomy)CodeLicenseStatePrimary
Colon & Rectal Surgery Physician 208C00000X 8454A WY
Diagnostic Ultrasound Physician 2085U0001X 8454A WY
Surgery Physician 208600000X 8454A WY Primary
Vascular Surgery Physician 2086S0129X 8454A WY
Trauma Surgery Physician 2086S0127X 8454A WY
Surgical Critical Care Physician 2086S0102X 8454A WY
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X 8454A WY
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X 4301084487 MI
Surgical Oncology Physician 2086X0206X 8454A WY

Addresses

Primary practice location

4465 S Mathews Way
Salt Lake City, UT 84124-4027

Mailing address

PO Box 3998
Jackson, WY 83001-3998
Phone (307) 690-8690

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
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

Enrollment IDStateProvider typePAC IDDetails
I20150730010571 FL Practitioner - General Surgery 8022298538

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
4301084487MIMDEmergency Medical Services (Emergency Medicine) Physician
8454AWYMDSurgical Critical Care Physician

NPI Registry JSON

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

{
    "created_epoch": "1179705600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1447469135",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3998",
            "city": "JACKSON",
            "state": "WY",
            "postal_code": "830013998",
            "telephone_number": "307-690-8690"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4465 S MATHEWS WAY",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841244027",
            "telephone_number": "307-690-8690"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PARKER",
        "first_name": "ALTON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-21",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "WY",
            "license": "8454A",
            "primary": false
        },
        {
            "code": "2085U0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Ultrasound",
            "state": "WY",
            "license": "8454A",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "WY",
            "license": "8454A",
            "primary": true
        },
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "WY",
            "license": "8454A",
            "primary": false
        },
        {
            "code": "2086S0127X",
            "taxonomy_group": "",
            "desc": "Surgery, Trauma Surgery",
            "state": "WY",
            "license": "8454A",
            "primary": false
        },
        {
            "code": "2086S0102X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Critical Care",
            "state": "WY",
            "license": "8454A",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "WY",
            "license": "8454A",
            "primary": false
        },
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "MI",
            "license": "4301084487",
            "primary": false
        },
        {
            "code": "2086X0206X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Oncology",
            "state": "WY",
            "license": "8454A",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Salt Lake City, UT

Sources for this page

Verify at the official NPI Registry.