NPIMap

Organization Active NPI

Mount Sinai Medical Center of Florida, Inc

  • General Acute Care Hospital
  • Miami Beach, FL
National Provider Identifier
1912964768
Registry record updated Apr 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
License
4066 Issued in FL
Legal business name
MOUNT SINAI MEDICAL CENTER OF FLORIDA, INC
Practice address
4300 Alton Rd
5 Warner
Miami Beach, FL 33140-2800
Phone
(305) 674-2662
Fax
(305) 674-2007
NPI assigned
Apr 26, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Matt Mills
Title
VP of Finance
Phone
(305) 674-2324

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
General Acute Care Hospital 282N00000X 4066 FL Primary
Clinical Medical Laboratory 291U00000X 800017502 FL

Addresses

Primary practice location

4300 Alton Rd
5 Warner
Miami Beach, FL 33140-2800

Mailing address

4300 Alton Rd
5 Warner
Miami Beach, FL 33140-2800
Phone (305) 674-2662

Other identifiers 3

IdentifierTypeStateIssuer
Z25OtherFLBLUE CROSS OF FL REHAB
010046300MedicaidFL
226OtherFLBLUE CROSS OF FLORIDA

Other names 1

  • MOUNT SINAI HOSPITAL OF GREATER MIAMI, INC Former legal business name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20111116000863 FL Part A Provider - Hospital 5496668170 Practice locations: Aventura, FL; Miami Beach, FL; Coral Gables, FL; Hialeah, FL

Hospital certification: CCN 100034

Legal name
MOUNT SINAI MEDICAL CENTER OF FLORIDA, INC
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Jul 1, 1966
Last certification
Mar 8, 2008
Beds
672
Ownership / control type
Private (not for profit)
Organization structure
CorporationNon-profit
Incorporated
May 23, 1966 in FL
Enrollment address
4300 Alton Rd
Miami Beach, FL 33140-2948
Main/Primary Hospital Location
Hospital subgroups
General

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs with the same Medicare PAC ID 3

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Care Compare: Hospital

Medicare Care Compare
Listed as
Mount Sinai Medical Center of Florida, IncCCN 100034
Overall star rating
3 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

National Provider Directory

National Provider Directory
Tax ID family
Paul a Vignola7 organizations share this tax ID, including this one

Other organizations with this tax ID 6

Organizations that report the same tax identification number in the National Provider Directory.

Member organizations 10

Organizations listed as members of this organization in the National Provider Directory.

Networks

  • HealthSun Health Plans Network

Ownership & related parties

All disclosed owners & managing parties 2

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Alex Mendez Individual Corporate OfficerVP and Cfo Dec 1, 2001
W-2 Managing EmployeeVP and Cfo Dec 1, 2001 100%
Gino Santorio Individual Corporate OfficerPresident and Ceo Feb 22, 2021
W-2 Managing EmployeePresident and Ceo Feb 22, 2021 100%
Operational/Managerial ControlPresident and Ceo Feb 22, 2021 100%

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

Affiliated clinicians 769

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 769

NPI Registry JSON

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

{
    "created_epoch": "1146009600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775088000000",
    "number": "1912964768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4300 ALTON RD",
            "address_2": "5 WARNER",
            "city": "MIAMI BEACH",
            "state": "FL",
            "postal_code": "331402800",
            "telephone_number": "305-674-2662",
            "fax_number": "305-674-2007"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4300 ALTON RD",
            "address_2": "5 WARNER",
            "city": "MIAMI BEACH",
            "state": "FL",
            "postal_code": "331402800",
            "telephone_number": "305-674-2662",
            "fax_number": "305-674-2007"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MOUNT SINAI MEDICAL CENTER OF FLORIDA, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-04-26",
        "last_updated": "2026-04-02",
        "certification_date": "2026-04-02",
        "status": "A",
        "authorized_official_last_name": "MILLS",
        "authorized_official_first_name": "MATT",
        "authorized_official_title_or_position": "VP OF FINANCE",
        "authorized_official_telephone_number": "305-674-2324"
    },
    "taxonomies": [
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "FL",
            "license": "4066",
            "primary": true
        },
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": "FL",
            "license": "800017502",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS OF FL REHAB",
            "identifier": "Z25",
            "state": "FL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "010046300",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS OF FLORIDA",
            "identifier": "226",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "MOUNT SINAI HOSPITAL OF GREATER MIAMI, INC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Miami Beach, FL

Sources for this page

Verify at the official NPI Registry.