Staircase International Languages, Inc

Primary specialty

InterpreterTaxonomy code 171R00000X

Legal business name

STAIRCASE INTERNATIONAL LANGUAGES, INC

Practice address

308 W Chapman Ave Unit 403
Orange, CA 92856-7101

Phone

(800) 214-0650

Fax

(844) 308-2038

NPI assigned

Jan 27, 2026

Organization subpart

No

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

Authorized official

Name

Alejo Velarde

Title

President

Phone

(800) 214-0650

Specialties & licenses 1

Addresses

Locations

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

{
    "created_epoch": "1769472000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769472000000",
    "number": "1003765504",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 403",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928566403",
            "telephone_number": "800-214-0650"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "308 W CHAPMAN AVE UNIT 403",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928567101",
            "telephone_number": "800-214-0650",
            "fax_number": "844-308-2038"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STAIRCASE INTERNATIONAL LANGUAGES, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-27",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A",
        "authorized_official_last_name": "VELARDE",
        "authorized_official_first_name": "ALEJO",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "800-214-0650"
    },
    "taxonomies": [
        {
            "code": "171R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Interpreter",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Stack
• Tara Marie Stadel
• James Darren Staggs, CADC 11
• Anne Stahl-Hughitt, NP
• Dennis Aaron Dantes Staines
• Michael J Stamos, MD
• Raina Gabriella Standaert
• Bree Stanfield
• Kelly M Stanley, MD
• Madison Stanley, PT, DPT

• Interpreter in Orange, CA
• Providers in Orange, CA by specialty
• Interpreter in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 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.