Madeline T Diaz Nunez, MD

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

24251 Issued in PR

Practice address

Calle Sergio Cuevas Bustamante
San Juan, PR 00927

Phone

(787) 758-8383

NPI assigned

Apr 26, 2024

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

General Practice

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Doctors Center Hospital Orlando Health Dorado Hospital, Dorado, PR, CCN 400137

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• SHC Owner LLC

  • General Acute Care Hospital
  • Dorado, PR
  • NPI 1194480806
  Care Compare affiliation

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

{
    "created_epoch": "1714089600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748822400000",
    "number": "1417703703",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "CALLE SERGIO CUEVAS BUSTAMANTE",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "00927",
            "telephone_number": "787-481-8719"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "CALLE SERGIO CUEVAS BUSTAMANTE",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "00927",
            "telephone_number": "787-758-8383"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ NUNEZ",
        "first_name": "MADELINE",
        "middle_name": "T",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-04-26",
        "last_updated": "2025-06-02",
        "certification_date": "2025-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PR",
            "license": "16808I",
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "PR",
            "license": "24251",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Carlos Antonio Diaz Montes, PHARM D
• Abneris Diaz Morales, LND
• Bruny Vanessa Diaz Moreno, M.D
• Yanet Diaz Morffi, M.D.
• Ivonne Marie Diaz Nieves
• Maria Esther Diaz Olmo, BSPH
• Samuel Joshua Diaz Ortiz, MD
• Marie G Diaz Pares
• Sonia Esther Diaz Perez, M.D
• Raul Diaz Pineiro

• General Practice Physician in San Juan, PR
• Providers in San Juan, PR by specialty
• General Practice Physician in Puerto Rico

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