Mariah Thoi

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

Practice address

4400 Marketing PL
Groveport, OH 43125-9307

Phone

(614) 492-2520

NPI assigned

Jul 17, 2019

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

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

{
    "created_epoch": "1563321600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762214400000",
    "number": "1891348058",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "681 PRESTON TRAILS DR",
            "city": "PICKERINGTON",
            "state": "OH",
            "postal_code": "431472060"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4400 MARKETING PL",
            "city": "GROVEPORT",
            "state": "OH",
            "postal_code": "431259307",
            "telephone_number": "614-492-2520"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOI",
        "first_name": "MARIAH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-17",
        "last_updated": "2025-11-04",
        "certification_date": "2025-11-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "OH",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Speech-Language Pathologist in Groveport, OH
• Providers in Groveport, OH by specialty
• Speech-Language Pathologist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 4, 2025; 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.