Individual provider Active NPI

Abigail McGrath, RD

  • Registered Dietitian
  • Phoenix, AZ
National Provider Identifier
1427538362
Registry record updated May 26, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
86046887 Issued in AZ
Practice address
4530 E Ray Rd Ste 125
Phoenix, AZ 85044-6096
Phone
(480) 759-9191
Fax
(602) 759-9105
NPI assigned
Aug 20, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 26, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 86046887 AZ Primary

Addresses

Primary practice location

4530 E Ray Rd Ste 125
Phoenix, AZ 85044-6096

Mailing address

1661 E Camelback Rd
Phoenix, AZ 85016-3911
Phone (602) 422-9000

Other practice location 1

1661 E Camelback Rd Ste 160
Phoenix, AZ 85016-3921
Phone (602) 241-1671

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20181114001706 AZ Practitioner - Registered Dietitian Or Nutrition Professional 2163776964 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Registered Dietitian Or Nutrition Professional
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Alexander Solutions LLCGroup PAC ID 8224370457, 11 clinicians

Practice addresses (Care Compare)

1050 E Southern Ave
Suite F3
Tempe, AZ 85282-5421
Phone (480) 266-4122

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Alexander Solutions LLC Dietitian, Registered CurrentSince Jun 9, 2025 Accepting new patients
Red Mountain Dietitian Services LLC Dietitian, Registered CurrentSince Jun 9, 2025 Accepting new patients
Nourish, Inc. Dietitian, Registered Past Accepting new patients
Marjorie Nolan Cohn LLC Dietitian, Registered Past Accepting new patients
Openloop Healthcare Partners PC Dietitian, Registered PastSince Apr 19, 2021 Accepting new patients

Locations

2929 N Power Rd
Ste 101
Mesa, AZ 85215
Phone (480) 266-4122

1050 E Southern Ave
Ste F3
Tempe, AZ 85282
Phone (480) 266-4122

Organizations & group practices 5

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

NPI Registry JSON

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

{
    "created_epoch": "1534723200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1685059200000",
    "number": "1427538362",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1661 E CAMELBACK RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850163911",
            "telephone_number": "602-422-9000",
            "fax_number": "602-556-5951"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4530 E RAY RD STE 125",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850446096",
            "telephone_number": "480-759-9191",
            "fax_number": "602-759-9105"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1661 E Camelback Rd Ste 160",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850163921",
            "country_code": "US",
            "telephone_number": "602-241-1671",
            "fax_number": "602-230-7982",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCGRATH",
        "first_name": "ABIGAIL",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-08-20",
        "last_updated": "2023-05-26",
        "certification_date": "2023-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "AZ",
            "license": "86046887",
            "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 May 26, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.