Individual provider Active NPI

Allegra Alexandra Powell, LMSW

  • Clinical Social Worker
  • Scottsdale, AZ
National Provider Identifier
1154238145
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LMSW-23524 Issued in AZ
Practice address
1375 N Scottsdale Rd Ste 200
Scottsdale, AZ 85257-3429
Phone
(480) 877-9284
NPI assigned
Aug 25, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X LMSW-23524 AZ Primary

Addresses

Primary practice location

1375 N Scottsdale Rd Ste 200
Scottsdale, AZ 85257-3429

Mailing address

1375 N Scottsdale Rd Ste 200
Scottsdale, AZ 85257-3429
Phone (480) 877-9284

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1787616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1154238145",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1375 N SCOTTSDALE RD STE 200",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852573429",
            "telephone_number": "480-877-9284"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1375 N SCOTTSDALE RD STE 200",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852573429",
            "telephone_number": "480-877-9284"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POWELL",
        "first_name": "ALLEGRA",
        "middle_name": "ALEXANDRA",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-08-25",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "AZ",
            "license": "LMSW-23524",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Scottsdale, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.