Individual provider Active NPI

Amanda Catherine Paltzer, RD

  • Registered Dietitian
  • Gilbert, AZ
National Provider Identifier
1164371001
Registry record updated Jan 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
964413 Issued in AZ
Practice address
428 S Gilbert Rd Ste 106-2
Gilbert, AZ 85296-2263
Phone
(602) 218-5278
Fax
(844) 218-4691
NPI assigned
Jan 23, 2026
Last updated
Jan 23, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 23, 2026

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 964413 AZ Primary

Addresses

Primary practice location

428 S Gilbert Rd Ste 106-2
Gilbert, AZ 85296-2263

Mailing address

70 S Val Vista Dr Ste A3-527G
Gilbert, AZ 85296-1374
Phone (602) 218-5278

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
964413AZMDRegistered Dietitian

Practice roles

OrganizationSpecialtyStatusNew patients
Southwest Dietitian Group LLC Dietitian, Registered CurrentSince Aug 6, 2023 Accepting new patients

Locations

428 S Gilbert Rd
Ste 1062
Gilbert, AZ 85296
Phone (480) 247-2244

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1769126400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769126400000",
    "number": "1164371001",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "70 S VAL VISTA DR STE A3-527G",
            "city": "GILBERT",
            "state": "AZ",
            "postal_code": "852961374",
            "telephone_number": "602-218-5278",
            "fax_number": "844-218-4691"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "428 S GILBERT RD STE 106-2",
            "city": "GILBERT",
            "state": "AZ",
            "postal_code": "852962263",
            "telephone_number": "602-218-5278",
            "fax_number": "844-218-4691"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PALTZER",
        "first_name": "AMANDA",
        "middle_name": "CATHERINE",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-23",
        "last_updated": "2026-01-23",
        "certification_date": "2026-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "AZ",
            "license": "964413",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Gilbert, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 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.