NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mount Sinai Medical Center of Florida, Inc

Rehabilitation Hospital Unit in Miami Beach, FL · enumerated 2006 · authorized official Matt Mills, Vp of Finance.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821049172

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mount Sinai Medical Center of Florida, Inc
Other name <Unavail>
Practice address 4300 Alton Rd, 5 Warner, Miami Beach, FL, 33140
Phone (305) 674-2662
Fax (305) 674-2007
Enumeration date May 12, 2006
Last updated in NPPES Apr 2, 2026

Taxonomy & classification

273Y00000X Rehabilitation Hospital Unit Hospital Units · License 4066 (FL) Primary

Authorized official

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

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Mount Sinai Medical Center of Florida, Inc?
Mount Sinai Medical Center of Florida, Inc is registered in NPPES as a Rehabilitation Hospital Unit (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-02.