Alexandra Michelle McNicholas, M.S.

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

Practice address

1601 E Chestnut Ave # 714
Santa Ana, CA 92701-6322

Phone

(714) 558-5501

NPI assigned

Jun 23, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

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

{
    "created_epoch": "1498176000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1457871105",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "84 TIERRA PLANO",
            "city": "RANCHO SANTA MARGARITA",
            "state": "CA",
            "postal_code": "926883342",
            "telephone_number": "949-573-1567"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 E CHESTNUT AVE # 714",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927016322",
            "telephone_number": "714-558-5501"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCNICHOLAS",
        "first_name": "ALEXANDRA",
        "middle_name": "MICHELLE",
        "credential": "M.S.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-06-23",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Eric McLeod
• Sabrina McLin
• McKenzie McMahon
• David Matthew McMurray
• Brandi McNairy
• Stephen Daniel McNutt
• Demye McPheron
• McPherson Vaccination Services
• Nicholas McPherson
• Allison McQuade, AMFT, APCC

• Speech-Language Pathologist in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Speech-Language Pathologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.