Alfredo S Mercado

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

438 N White Rd
San Jose, CA 95127-1439

Phone

(408) 254-6828

Fax

(408) 642-6052

NPI assigned

Aug 18, 2026

Sex

Male

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

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

{
    "created_epoch": "1787011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1750296356",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "944 BAY RD",
            "city": "EAST PALO ALTO",
            "state": "CA",
            "postal_code": "943031401",
            "telephone_number": "650-465-3753"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "438 N WHITE RD",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951271439",
            "telephone_number": "408-254-6828",
            "fax_number": "408-642-6052"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERCADO",
        "first_name": "ALFREDO",
        "middle_name": "S",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-08-18",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Victoria Meraki
• Haleh Merat, DDS
• Ann Marie Meraz-Cardenas
• Maritza Meraz
• Griselda Janeth Mercado Estrada
• Celia Mercado, M.D.
• Duarlin Mercado
• Jerry Mercado, M.D.
• Juan Carlos Mercado
• Kamille Serranzana Mercado

• Student in an Organized Health Care Education/Training Program in San Jose, CA
• Providers in San Jose, CA by specialty
• Student in an Organized Health Care Education/Training Program in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.