Ellen B Matas-Sosa, MSPAS, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

PA9104441 Issued in FL

Practice address

5555 Ponce de Leon Blvd
Coral Gables, FL 33146-2513

Phone

(305) 243-8644

Fax

(305) 689-1820

NPI assigned

Jan 30, 2008

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of MiamiGroup PAC ID 3274795109, 2,346 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Univ of Miami Hospital and Clinics-Sylvester Compr Hospital, Miami, FL, CCN 100079

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

Interoperability endpoints

• Direct secure messaging: ellenmatassosa@directaddress.net

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.

• University of Miami

  • Hepatology Physician
  • Miami, FL
  • NPI 1013967827
  Medicare reassignment Care Compare group
• University of Miami

  • Internal Medicine Physician
  • Miami Beach, FL
  • NPI 1124768627
  NPD
• University of Miami

  • Gastroenterology Physician
  • Miami, FL
  • NPI 1295786168
  NPD

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

• University of Miami Hospital and Clinics

  • Special Hospital
  • Miami, FL
  • NPI 1679660617
  Care Compare affiliation

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

{
    "created_epoch": "1201651200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772409600000",
    "number": "1912184136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5555 PONCE DE LEON BLVD",
            "city": "CORAL GABLES",
            "state": "FL",
            "postal_code": "331462513",
            "telephone_number": "305-243-8644",
            "fax_number": "305-689-1820"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5555 PONCE DE LEON BLVD",
            "city": "CORAL GABLES",
            "state": "FL",
            "postal_code": "331462513",
            "telephone_number": "305-243-8644",
            "fax_number": "305-689-1820"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1475 NW 12th Ave",
            "address_purpose": "LOCATION",
            "city": "Miami",
            "state": "FL",
            "postal_code": "331361002",
            "country_code": "US",
            "telephone_number": "305-243-8644",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1295 NW 14th St Ste A",
            "address_purpose": "LOCATION",
            "city": "Miami",
            "state": "FL",
            "postal_code": "331251600",
            "country_code": "US",
            "telephone_number": "305-243-8644",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATAS-SOSA",
        "first_name": "ELLEN",
        "middle_name": "B",
        "name_prefix": "Mrs.",
        "credential": "MSPAS, PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-01-30",
        "last_updated": "2026-03-02",
        "certification_date": "2026-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "FL",
            "license": "PA9104441",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dayana C Mason, ARNP
• Heather L Mason, M.D.
• Carina Lucia Massa, PSY.D.
• Raul Felix Masvidal, M.D.
• Maria Fernanda Mata
• Gemima Mathurin, RN
• Matmed
• Lum Mutan Mato Anju
• Rafael E. Matos, BA
• Rebecca Marie Matos, BCBA, ESE K-12

• Medical Physician Assistant in Coral Gables, FL
• Providers in Coral Gables, FL by specialty
• Medical Physician Assistant in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 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.