Organization Active NPI

Copper Sun Nutrition

  • Registered Dietitian
  • Phoenix, AZ
National Provider Identifier
1407725799
Registry record updated Nov 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
Legal business name
COPPER SUN NUTRITION
Practice address
818 E Sack Dr
Phoenix, AZ 85024-8238
Phone
(928) 848-2870
Fax
(888) 550-2408
NPI assigned
Nov 4, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 25, 2025

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

Authorized official

Name
Madeline Victorine Barker, RDNPI 1073398608
Title
Owner
Phone
(928) 848-2870

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
Registered DietitianGroup: 193400000X SINGLE SPECIALTY GROUP 133V00000X Primary

Addresses

Primary practice location

818 E Sack Dr
Phoenix, AZ 85024-8238

Mailing address

818 E Sack Dr
Phoenix, AZ 85024-8238
Phone (928) 848-2870

Other practice location 1

847 Valley St
Prescott, AZ 86305-1825
Phone (928) 848-2870

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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

NPI Registry JSON

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

{
    "created_epoch": "1762214400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764028800000",
    "number": "1407725799",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "818 E SACK DR",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850248238",
            "telephone_number": "928-848-2870",
            "fax_number": "888-550-2408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "818 E SACK DR",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850248238",
            "telephone_number": "928-848-2870",
            "fax_number": "888-550-2408"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "847 Valley St",
            "address_purpose": "LOCATION",
            "city": "Prescott",
            "state": "AZ",
            "postal_code": "863051825",
            "country_code": "US",
            "telephone_number": "928-848-2870",
            "fax_number": "888-550-2408",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "COPPER SUN NUTRITION",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-04",
        "last_updated": "2025-11-25",
        "certification_date": "2025-11-25",
        "status": "A",
        "authorized_official_last_name": "BARKER",
        "authorized_official_first_name": "MADELINE",
        "authorized_official_middle_name": "VICTORINE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "928-848-2870",
        "authorized_official_credential": "RD"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 25, 2025; 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.