Third Coast Health

Primary specialty

Land AmbulanceTaxonomy code 3416L0300X

Legal business name

THIRD COAST HEALTH

Practice address

333 Bridge St NW Ste 230
Grand Rapids, MI 49504-5320

Phone

(844) 213-6541

Fax

(616) 600-0249

NPI assigned

May 2, 2025

Organization subpart

No

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

Authorized official

Name

William Melvin Oakley III

Title

Director

Phone

(616) 710-1443

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MI

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

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

{
    "created_epoch": "1746144000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776124800000",
    "number": "1225827629",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1110",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495011110",
            "telephone_number": "844-213-6541",
            "fax_number": "616-600-0249"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 BRIDGE ST NW STE 230",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495045320",
            "telephone_number": "844-213-6541",
            "fax_number": "616-600-0249"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THIRD COAST HEALTH",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-05-02",
        "last_updated": "2026-04-14",
        "certification_date": "2026-04-14",
        "status": "A",
        "authorized_official_last_name": "OAKLEY",
        "authorized_official_first_name": "WILLIAM",
        "authorized_official_middle_name": "MELVIN",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "616-710-1443",
        "authorized_official_name_suffix": "III"
    },
    "taxonomies": [
        {
            "code": "3416L0300X",
            "taxonomy_group": "",
            "desc": "Ambulance, Land Transport",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kathryn Thill
• Think ABA LLC
• Third Age Counseling LLC
• Third Coast Counseling & Consultation, LLC
• Third Coast Counseling Center
• Thistle and Fern Wellness LLC
• Timothy Thoits, MD
• Kaelyn Elise Rayne Thoman
• Thomas a Malec MD PC
• Thomas J. Harmon D.D.S.

• Land Ambulance in Grand Rapids, MI
• Providers in Grand Rapids, MI by specialty
• Land Ambulance in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.