Organization Active NPI

Gary Tremayne, O.D. and Associates LLC

Doing business as Clarity Vision

  • Optometrist
  • Riverton, UT
National Provider Identifier
1932343191
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
60294799934 Issued in UT
Legal business name
GARY TREMAYNE, O.D. AND ASSOCIATES LLC
Doing business as
Clarity Vision
Practice address
1543 W 12600 S Ste 104
Riverton, UT 84065-7176
Phone
(801) 208-0734
Fax
(801) 666-2020
NPI assigned
Apr 30, 2009
Last updated
Oct 10, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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

Authorized official

Name
Dr. Gary Tremayne, O.D.NPI 1720121700
Title
President
Phone
(801) 208-0734

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X 60294799934 UT Primary

Addresses

Primary practice location

1543 W 12600 S Ste 104
Riverton, UT 84065-7176

Mailing address

1543 W 12600 S Ste 104
Riverton, UT 84065-7176
Phone (801) 208-0734

Other names 1

  • Clarity Vision Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20090513000441 UT Part B Supplier - Clinic/Group Practice 6901955483 Receives reassigned benefits from 1 practitioner
Practice locations: Riverton, UT

National Provider Directory

National Provider Directory

Locations

1543 W 12600 S
Ste 104
Riverton, UT 84065
Phone (801) 208-0734

Practitioners & affiliated clinicians

Practitioners 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1241049600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760054400000",
    "number": "1932343191",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1543 W 12600 S STE 104",
            "city": "RIVERTON",
            "state": "UT",
            "postal_code": "840657176",
            "telephone_number": "801-208-0734",
            "fax_number": "801-666-2020"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1543 W 12600 S STE 104",
            "city": "RIVERTON",
            "state": "UT",
            "postal_code": "840657176",
            "telephone_number": "801-208-0734",
            "fax_number": "801-666-2020"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GARY TREMAYNE, O.D. AND ASSOCIATES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-04-30",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A",
        "authorized_official_last_name": "TREMAYNE",
        "authorized_official_first_name": "GARY",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "801-208-0734",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "O.D."
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "UT",
            "license": "60294799934",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Clarity Vision",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Riverton, UT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; 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.