Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Liza Marie Fernandez Rivera

Registered Nurse in Bayamon, PR · enumerated 2023.

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

National Provider Identifier

1346012861

Verified

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Registry record

Entity type Individual (Type 1)

Name Liza Marie Fernandez Rivera

Sex Female

Practice address Bayamon, PR, 00960

Phone (787) 763-7575

Enumeration date Oct 27, 2023

Last updated in NPPES Oct 27, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WP0807X Child & Adolescent Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 86454 (PR) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 86454 (PR) Primary

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 does Liza Fernandez Rivera practice?

The practice location on file with NPPES is in Bayamon, PR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Liza Fernandez Rivera?

The National Provider Identifier (NPI) for Liza Fernandez Rivera is 1346012861, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Luis Diaz Addiction (Substance Use Disorder) Psychologist · Bayamon, PR NPI 1568193233 Luis Mendez Child & Adolescent Psychiatric/Mental Health Registered Nurse · Bayamon, PR NPI 1033817010 Viviana Rosa Addiction (Substance Use Disorder) Counselor · Bayamon, PR NPI 1053011429 Yaniris Rosario Ramos Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist · Bayamon, PR NPI 1265205520 Yaridis Santos Monserrate Counseling Psychologist · Bayamon, PR NPI 1124898101 Brenda Camacho Counseling Psychologist · Bayamon, PR NPI 1275392391 Lian Santiago Clinical Social Worker · Bayamon, PR NPI 1932925351

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-27.