Melvin Ruiz-Viera, DC

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

954 Issued in PR

Practice address

Carretera Numero 21, S-3, Oficina Numero 1 Primer Piso
Urbanizacion Las Lomas
San Juan, PR 00921-2402

Phone

(939) 319-1552

NPI assigned

Nov 21, 2024

Sex

Male

Sole proprietor

Yes

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

Enrolled in PR

Enrollment records 1

Specialty

Chiropractic

Education

Palmer College Chiropractic - Davenport, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1732147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759363200000",
    "number": "1669297982",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "NN8 CALLE CANGREJO",
            "city": "DORADO",
            "state": "PR",
            "postal_code": "006462326",
            "telephone_number": "787-415-3703"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "CARRETERA NUMERO 21, S-3, OFICINA NUMERO 1 PRIMER PISO",
            "address_2": "URBANIZACION LAS LOMAS",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009212402",
            "telephone_number": "939-319-1552"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUIZ-VIERA",
        "first_name": "MELVIN",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-11-21",
        "last_updated": "2025-10-02",
        "certification_date": "2025-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "PR",
            "license": "954",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Wanda E Ruiz-Morales, MD
• Yanny Elizabeth Ruiz-Pineyro, RD
• Jaime Francisco Ruiz-Rodriguez, MD
• Jonathan Ruiz-Serrano, MSW
• Gabrielle A. Ruiz-Tudo, M.A.
• Andy W Ruiz
• Carlos E Ruiz, MD
• Edgardo J Ruiz, DMD
• Elimar Ruiz, MSW
• Elsa Maria Ruiz, M.D.

• Chiropractor in San Juan, PR
• Providers in San Juan, PR by specialty
• Chiropractor in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2025; 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.