Marcos Suriel, H.I.S.

Primary specialty

Hearing Instrument SpecialistTaxonomy code 237700000X

License

9256 Issued in CA

Practice address

9901 Paramount Blvd Ste 236
Downey, CA 90240-3853

Phone

(562) 517-7507

Fax

(562) 800-4015

NPI assigned

Apr 29, 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

State licenses

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

{
    "created_epoch": "1777420800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1740127836",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9901 PARAMOUNT BLVD STE 236",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902403853",
            "telephone_number": "562-517-7507",
            "fax_number": "562-800-4015"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9901 PARAMOUNT BLVD STE 236",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902403853",
            "telephone_number": "562-517-7507",
            "fax_number": "562-800-4015"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SURIEL",
        "first_name": "MARCOS",
        "credential": "H.I.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-04-29",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "CA",
            "license": "9256",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Robyn Sutton
• Kasidit Suwantamey, DDS
• William Swezea, RCP
• Howard William Switzky, RPH
• Julieta Tan Sy, NURSE PRACTITIONER

• Hearing Instrument Specialist in Downey, CA
• Providers in Downey, CA by specialty
• Hearing Instrument Specialist in California

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