Individual provider Active NPI

Benjamin Nieves Lopez, MD

  • Orthopaedic Surgery Physician
  • San Juan, PR
National Provider Identifier
1891558011
Registry record updated Jul 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
17979-I Issued in PR
Practice address
Centro Medico de Puerto Rico Barrio Monacillos
San Juan, PR 00935-0001
Phone
(787) 777-3535
NPI assigned
Jan 31, 2024
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 29, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 17979-I PR Primary

Addresses

Primary practice location

Centro Medico de Puerto Rico Barrio Monacillos
San Juan, PR 00935-0001

Mailing address

Condominio Paseomonte Edificio 15 Apt 1504
San Juan, PR 00926

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1706659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785283200000",
    "number": "1891558011",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "CONDOMINIO PASEOMONTE EDIFICIO 15 APT 1504",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "00926"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "CENTRO MEDICO DE PUERTO RICO BARRIO MONACILLOS",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009350001",
            "telephone_number": "787-777-3535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIEVES LOPEZ",
        "first_name": "BENJAMIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-01-31",
        "last_updated": "2026-07-29",
        "certification_date": "2026-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "PR",
            "license": "17979-I",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Juan, PR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 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.