Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Liza V Fonseca
Specialist in Carolina, PR · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548544729
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Liza V Fonseca
Sex Female
Practice address A2 Yunquecito, Carolina, PR, 00987
Phone (787) 757-3300
Enumeration date Oct 5, 2011
Last updated in NPPES Oct 8, 2015
Taxonomy & licenses
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.
Frequently asked questions
Where does Liza Fonseca practice?
The practice location on file with NPPES is in Carolina, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Liza Fonseca?
The National Provider Identifier (NPI) for Liza Fonseca is 1548544729, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-08.