Individual provider Active NPI

Alejandra Izzo, ED.S., M.S.

  • Psychologist
  • Irvine, CA
National Provider Identifier
1942026091
Registry record updated Mar 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
4726 Issued in CA
Practice address
19712 Macarthur Blvd Ste 215
Irvine, CA 92612-2407
Phone
(949) 431-6914
NPI assigned
Nov 22, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 29, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X 4726 CA Primary
Counselor 101Y00000X 13826 CA
School Psychologist 103TS0200X 4726 CA

Addresses

Primary practice location

19712 Macarthur Blvd Ste 215
Irvine, CA 92612-2407

Mailing address

6517 Crafton Ave
Bell, CA 90201-2805

Other names 1

  • Alejandra Vargas Former name

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
Credentials
Master of Science

NPI Registry JSON

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

{
    "created_epoch": "1732233600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774742400000",
    "number": "1942026091",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6517 CRAFTON AVE",
            "city": "BELL",
            "state": "CA",
            "postal_code": "902012805"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19712 MACARTHUR BLVD STE 215",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926122407",
            "telephone_number": "949-431-6914"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IZZO",
        "first_name": "ALEJANDRA",
        "name_prefix": "Mrs.",
        "credential": "ED.S., M.S.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-11-22",
        "last_updated": "2026-03-29",
        "certification_date": "2026-03-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "4726",
            "primary": true
        },
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": "CA",
            "license": "13826",
            "primary": false
        },
        {
            "code": "103TS0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, School",
            "state": "CA",
            "license": "4726",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEJANDRA",
            "last_name": "VARGAS",
            "credential": "ED.S., M.S.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Irvine, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 29, 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.