Gerardo A Mejias, M.D.

Primary specialty

Personal Emergency Response AttendantTaxonomy code 146D00000X

License

15804 Issued in PR

Practice address

155 Calle Socorro
Quebradillas, PR 00678-1830

Phone

(787) 895-3431

NPI assigned

Apr 5, 2006

Last updated

Jul 13, 2026By the provider in NPPES

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)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1144195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1851353817",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "155 CALLE SOCORRO",
            "city": "QUEBRADILLAS",
            "state": "PR",
            "postal_code": "006781830",
            "telephone_number": "787-895-3431"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 CALLE SOCORRO",
            "city": "QUEBRADILLAS",
            "state": "PR",
            "postal_code": "006781830",
            "telephone_number": "787-895-3431"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEJIAS",
        "first_name": "GERARDO",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "146D00000X",
            "taxonomy_group": "",
            "desc": "Personal Emergency Response Attendant",
            "state": "PR",
            "license": "15804",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Med World Ambulance Corp
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• Evelyn Medina, MSW
• Jennnymar Medina, M.D.
• Arleen Melendez, NL
• Edgar Mendez, DDS
• Samuel Hiram Mendez
• Suheily Mendez, MASTERS CLINICAL SW
• Gloria M Mercado Jimenez

• Personal Emergency Response Attendant in Quebradillas, PR
• Providers in Quebradillas, PR by specialty
• Personal Emergency Response Attendant in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.