Gretel Valdes Alfonso, MSN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

11038505 Issued in FL

Practice address

8145 NW 7TH St Apt 404
Miami, FL 33126-4096

Phone

(786) 217-7970

NPI assigned

Mar 28, 2025

Sex

Female

Sole proprietor

Yes

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Vitalmd Group Holding LLCGroup PAC ID 8921091786, 535 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing

State licenses

Practice roles

Locations

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.

• Vitalmd Group Holding LLC

  • Obstetrics & Gynecology Physician
  • Miami, FL
  • NPI 1871572032
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1743120000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743120000000",
    "number": "1619770336",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8145 NW 7TH ST APT 404",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331264096",
            "telephone_number": "786-217-7970"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8145 NW 7TH ST APT 404",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331264096",
            "telephone_number": "786-217-7970"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VALDES ALFONSO",
        "first_name": "GRETEL",
        "credential": "MSN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-03-28",
        "last_updated": "2025-03-28",
        "certification_date": "2025-03-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "11038505",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maria D Valdes -Garcia, DMD
• Ivan Rafael Valdes Abreu, APRN-FNP-C
• Diane Valdes Aguiar
• Tatiana Valdes Albertos
• Ricardo Valdes Alfonso Jr
• Yanary Valdes Alonso
• Yunis Valdes Alonso
• Romina Beatriz Valdes Alsina, PHARMD
• Jonah Valdes Alvarez
• Claudia Valdes Arano

• Family Nurse Practitioner in Miami, FL
• Providers in Miami, FL by specialty
• Family Nurse Practitioner in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 28, 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.