Dayana Alonso Hernandez, MD

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

23373 Issued in PR

Practice address

Gobernador Pinero
San Juan, PR 00921

Phone

(787) 480-2791

Fax

(787) 767-7011

NPI assigned

Jul 22, 2021

Sex

Female

Sole proprietor

No

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 FL

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

Obstetrics/Gynecology

Education

Other, 2010

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

• Florida Woman Care, LLC

  • Obstetrics & Gynecology Physician
  • Tampa, FL
  • NPI 1386823243
  Medicare reassignment

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

{
    "created_epoch": "1626912000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769040000000",
    "number": "1538732904",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 70344",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009368344",
            "telephone_number": "787-480-2700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "GOBERNADOR PINERO",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "00921",
            "telephone_number": "787-480-2791",
            "fax_number": "787-767-7011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALONSO HERNANDEZ",
        "first_name": "DAYANA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-07-22",
        "last_updated": "2026-01-22",
        "certification_date": "2026-01-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "PR",
            "license": "23373",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alina Almonte, PHARM.D.
• Yari Almonte
• Kamila Alomar Caraballo
• Jose Alberto Alonso Alonso, PSYCHIATRIST MD
• Ariana Nicole Alonso Arocho
• Marla Jeanine Alonso Meaux
• Luis Alonso-Dafauce, MD
• Camila B Alonso, PHARMD
• Maria L. Alonso, M.D.
• Norma Ursa Alonso, M.D.

• 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 Jan 22, 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.