Andrea Del Toro Diez, MD

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

21393 Issued in PR

Practice address

300 Ave Dona Felisa Rincon de Gautier
Las Vistas Shopping Village Suite 1
San Juan, PR 00926

Phone

(787) 936-2066

Fax

(787) 936-2066

NPI assigned

Sep 22, 2014

Last updated

Feb 9, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PR

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

EndocrinologyAlso: Internal Medicine

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: andrea.deltorodiez.p1@direct.vitacare.nextgenshare.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Endocare Clinic LLC

  • Endocrinology, Diabetes & Metabolism Physician
  • San Juan, PR
  • NPI 1891646378
  Medicare reassignment NPD Authorized official
• Ammvr Group, Inc

  dba Imrl Clinical Lab

  • Clinical Medical Laboratory
  • San Juan, PR
  • NPI 1689655144
  NPD (past)

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

{
    "created_epoch": "1411344000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1437551314",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 AVE FELISA RINCON DE GAUTIER",
            "address_2": "SUITE #1",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "00926",
            "telephone_number": "787-936-2066"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 AVE DONA FELISA RINCON DE GAUTIER",
            "address_2": "LAS VISTAS SHOPPING VILLAGE SUITE 1",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "00926",
            "telephone_number": "787-936-2066",
            "fax_number": "787-936-2066"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEL TORO DIEZ",
        "first_name": "ANDREA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-09-22",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PR",
            "license": "21393",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PR",
            "license": "21393",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Daniel Del Prado, M.D.
• Gonzalo Francisco Del Rio Montesinos
• Manuel Alejandro Del Rio
• Veronica Del Rio, MD
• Luis Del Toro - Delgado, PH. D.
• Carlos Del Toro Ortiz, M.A.
• Marilucy Pilar Del Toro Quinones
• Jaime Del Toro Soto, M.D.
• Angelica Sofia Del Valle Berrios
• Pedro F Del Valle de Tomas, MD

• Endocrinology, Diabetes & Metabolism Physician in San Juan, PR
• Providers in San Juan, PR by specialty
• Endocrinology, Diabetes & Metabolism Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.