Eighty Twenty Nutrition LLC

Primary specialty

Registered DietitianTaxonomy code 133V00000X

Legal business name

EIGHTY TWENTY NUTRITION LLC

Practice address

572 N Cambridge Cir
Salt Lake City, UT 84103-4232

Phone

(330) 888-9315

NPI assigned

Feb 10, 2026

Organization subpart

No

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

Authorized official

Name

Kathryn Cox, RDNNPI 1366300741

Title

Founder, Registered Dietitian

Phone

(330) 888-9315

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Kathryn Cox, RD

  • Registered Dietitian
  • Salt Lake City, UT
  • NPI 1366300741

  Dietitian, Registered

  NPD Authorized official

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

{
    "created_epoch": "1770681600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770681600000",
    "number": "1104778430",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "572 N CAMBRIDGE CIR",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841034232",
            "telephone_number": "330-888-9315"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "572 N CAMBRIDGE CIR",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841034232",
            "telephone_number": "330-888-9315"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "EIGHTY TWENTY NUTRITION LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-10",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A",
        "authorized_official_last_name": "COX",
        "authorized_official_first_name": "KATHRYN",
        "authorized_official_title_or_position": "FOUNDER, REGISTERED DIETITIAN",
        "authorized_official_telephone_number": "330-888-9315",
        "authorized_official_credential": "RDN"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marie R. Ehrler, PHD
• Anna Mae Ehrlich
• Tobin J Ehrlich, PHD
• Caylin Eide
• Travis Wesley Eide
• Christopher Calvin Eilber, LAT, ATC
• Lauren Rose Eimers, M.S.
• Brett David Einerson, M.D., M.P.H.
• Jackie Einerson, MOT, OTR/L
• Eric Carl Einhorn, LAMFT

• Registered Dietitian in Salt Lake City, UT
• Providers in Salt Lake City, UT by specialty
• Registered Dietitian in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.