Rosa Maria Marrero Fernandez, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

21884 Issued in PR

Practice address

10 Calle Casia
San Juan, PR 00921-3200

Phone

(787) 641-7582

NPI assigned

Jan 3, 2015

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

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": "1420243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1642464000000",
    "number": "1811385511",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5174 AVE MIGUEL DE MUESAS",
            "city": "CAYEY",
            "state": "PR",
            "postal_code": "007365708"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 CALLE CASIA",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009213200",
            "telephone_number": "787-641-7582"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARRERO FERNANDEZ",
        "first_name": "ROSA",
        "middle_name": "MARIA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-01-03",
        "last_updated": "2022-01-18",
        "certification_date": "2022-01-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "PR",
            "license": "21884",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PR",
            "license": "34474",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PR",
            "license": "21884",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Luis Marrero Abascal, MD
• Ian Carlos Marrero Amadeo, MD
• Carlos Marrero Arroyo, M.D.
• Ricardo Javier Marrero Barrera, MD
• Victor Miguel Marrero Bernardo, MD
• Amanda Paola Marrero Gonzalez, MD
• Sylmarie M Marrero Martinez, MD
• Lisandra Marrero Montes, MS SLP
• William Omar Marrero Ortiz, MD
• Valerie Rose Marrero Perea, MD

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 18, 2022; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.