Isabella Mercedes Leoni Garcia, MS, LDN, CNS

Primary specialty

Registered DietitianTaxonomy code 133V00000X

Practice address

1800 N Bayshore Dr Apt 2008
Miami, FL 33132-3227

Phone

(305) 450-5531

NPI assigned

Oct 16, 2017

Last updated

Feb 20, 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 FL

Enrollment records 1

Specialty

Registered Dietitian Or Nutrition Professional

Education

Other, 2016

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Specialist, Master of Science

Practice roles

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.

• Roots Yoga and Nutrition LLC

  • Nutritionist
  • Ponte Vedra Beach, FL
  • NPI 1952193401
  Medicare reassignment NPD
• Health Nut Nutrition & Wellness Consultants PA

  • Nutrition Education Nutritionist
  • Miami, FL
  • NPI 1376793893

  Dietitian, Registered

  NPD (past)
• Marjorie Nolan Cohn LLC

  • Registered Dietitian
  • New York, NY
  • NPI 1760825160

  Dietitian, Registered

  NPD (past)
• Simplex Health

  • Registered Dietitian
  • Ambler, PA
  • NPI 1598137218

  Dietitian, Registered

  NPD (past)

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

{
    "created_epoch": "1508112000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771545600000",
    "number": "1265943443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 N BAYSHORE DR APT 2008",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331323227",
            "telephone_number": "305-450-5531"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 N BAYSHORE DR APT 2008",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331323227",
            "telephone_number": "305-450-5531"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEONI GARCIA",
        "first_name": "ISABELLA",
        "middle_name": "MERCEDES",
        "credential": "MS, LDN, CNS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-10-16",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133N00000X",
            "taxonomy_group": "",
            "desc": "Nutritionist",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexandra Leonce
• Leoncio V Gonzalez OD PA
• Michael A Leoncio, D.O.
• Julia Maria Leone, MS RDN
• Kalie Alexandra Leone, OD
• Leonidas Ahumada, M.D.,P.a.
• Leonie Boothe (Lee's Progressive Home Care)
• Krystell Leonor, PSY.D.
• Naomie Leonore, ARNP
• Anchelie Nezy Leopold, APRN

• Registered Dietitian in Miami, FL
• Providers in Miami, FL by specialty
• Registered Dietitian in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.