Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nephrology Specialists of Florida, LLC.

Nephrology Physician in Coral Gables, FL · enumerated 2017 · authorized official Jose Cardona-Guzman, Owner.

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

National Provider Identifier

1477083269

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Registry record

Entity type Organization (Type 2)

Legal business name Nephrology Specialists of Florida, LLC.

Practice address 747 Ponce De Leon Blvd Ste 605, Coral Gables, FL, 33134

Phone (305) 407-9900

Enumeration date Jun 14, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Jose Cardona-Guzman

Title Owner

Phone (305) 407-9900

Other identifiers

Identifier	Type	State	Issuer
GI3222Z	Other	FL	MEDICARE
005961600	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Where is Nephrology Specialists of Florida, LLC. located?

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

Providers at this address

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Alfonso Ortiz Vargas Nephrology Physician · Coral Gables, FL NPI 1386165793

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.