Melissa Arias Callaway, NP

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

12639794-4405 Issued in UT

Practice address

100 N Mario Capecchi Dr
Salt Lake City, UT 84113-1103

Phone

(801) 662-1000

NPI assigned

Jan 11, 2024

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Nurse Practitioner

State licenses

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

{
    "created_epoch": "1704931200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773187200000",
    "number": "1720859317",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 30180",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841300180",
            "telephone_number": "801-662-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 N MARIO CAPECCHI DR",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841131103",
            "telephone_number": "801-662-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CALLAWAY",
        "first_name": "MELISSA",
        "middle_name": "ARIAS",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-11",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "NV",
            "license": "898556",
            "primary": false
        },
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "UT",
            "license": "12639794-4405",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melanie Callahan
• Kylie Taylor Callan, MD
• Mark James Callan, D.D.S.
• Katherine H. Callander, MD
• Bethany Callaway
• Anna Sellers Calley
• Austen Williams Callister
• Catherine Callister, LCSW
• Chabre Callister
• Heather Severn Callister, M.S.

• Pediatric Nurse Practitioner in Salt Lake City, UT
• Providers in Salt Lake City, UT by specialty
• Pediatric Nurse Practitioner in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 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.