Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ernesto J Perez MD LLC

Legal Medicine in Winter Haven, FL · enumerated 2006 · authorized official Ernesto Perez, Owner.

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

National Provider Identifier

1679679872

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Registry record

Entity type Organization (Type 2)

Legal business name Ernesto J Perez MD LLC

Practice address 1450 6th Street Se, Winter Haven, FL, 33880

Phone (863) 299-1485

Fax (863) 291-3572

Enumeration date Sep 15, 2006

Last updated in NPPES Aug 30, 2010

Taxonomy & classification

173000000X Legal Medicine Other Service Providers · License ME0055358 (FL) Primary

Authorized official

Name Ernesto Perez

Title Owner

Phone (863) 299-1485

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 Ernesto J Perez MD LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-08-30. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-30.