Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

South Florida Oncology Hematology

Hematology & Oncology Physician in Aventura, FL · enumerated 2005 · authorized official Michael Greenhawt, Managerial Partner.

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

National Provider Identifier

1306831722

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name South Florida Oncology Hematology

Practice address 20950 Ne 27th Ct, Suite 203, Aventura, FL, 33180

Phone (305) 935-5960

Fax (305) 935-3186

Enumeration date Sep 12, 2005

Last updated in NPPES Nov 16, 2009

Taxonomy & classification

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Michael Greenhawt

Title Managerial Partner

Phone (305) 935-5960

Other identifiers

Identifier	Type	State	Issuer
258266000	Medicaid	FL	-

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

Where is South Florida Oncology Hematology located?

The practice location on file with NPPES is in Aventura, FL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-11-16. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-16.