Natalia Viera-Feliciano

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

334598 Issued in NY

Practice address

1515 N Flagler Dr Ste 430
West Palm Beach, FL 33401-3430

Phone

(561) 659-6336

Fax

(561) 659-9353

NPI assigned

Apr 5, 2017

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, NY2 enrollments

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 2

Specialty

Endocrinology

Education

Ponce School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Palm Beach Diabetes and Endocrine Specialists PAGroup PAC ID 5698736601, 20 clinicians

Icahn School of Medicine at Mount SinaiGroup PAC ID 2264691070, 2,809 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mount Sinai Beth Israel Hospital, New York, NY, CCN 330169

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FBGIAA

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.

• Palm Beach Diabetes and Endocrine Specialists PA

  • Endocrinology, Diabetes & Metabolism Physician
  • West Palm Beach, FL
  • NPI 1215941182
  Medicare reassignment Care Compare group NPD
• Icahn School of Medicine at Mount Sinai

  • Internal Medicine Physician
  • New York, NY
  • NPI 1568841930
  Medicare reassignment Care Compare group

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

• Beth Israel Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1174689665
  Care Compare affiliation
• Beth Israel Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1174768071
  Care Compare affiliation
• Beth Israel Medical Center

  • Substance Use Disorder Rehabilitation Hospital Unit
  • New York, NY
  • NPI 1770951204
  Care Compare affiliation

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

{
    "created_epoch": "1491350400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771545600000",
    "number": "1477086502",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "506 6TH ST",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112153609",
            "telephone_number": "718-780-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1515 N FLAGLER DR STE 430",
            "city": "WEST PALM BEACH",
            "state": "FL",
            "postal_code": "334013430",
            "telephone_number": "561-659-6336",
            "fax_number": "561-659-9353"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "506 6th St",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112153609",
            "country_code": "US",
            "telephone_number": "718-780-3000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VIERA-FELICIANO",
        "first_name": "NATALIA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-05",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "FL",
            "license": "ME167390",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NY",
            "license": "334598",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Juliana R Vieira
• Yuliesy Viera Betancourt IV
• Yessie Viera Diaz
• Yamirka Viera Paz
• Carlos Fermin Viera Santos, MD
• Olga Viera, MA
• Celine Vigneault, MSW
• Ramapur Vijayakumar, C.P.O.
• Guillermo Vila-Sotomayor, MD
• Victoria Yvette Vila

• Endocrinology, Diabetes & Metabolism Physician in West Palm Beach, FL
• Providers in West Palm Beach, FL by specialty
• Endocrinology, Diabetes & Metabolism Physician 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; 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.