Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Viviana Aija Ferrer Martes

Social Worker in Humacao, PR · enumerated 2026.

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

National Provider Identifier

1124940820

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Viviana Aija Ferrer Martes

Sex Female

Practice address Parque De Candelero 171, Parque De Candelero 171, Humacao, PR, 00791

Phone (787) 649-2596

Enumeration date Jul 27, 2026

Last updated in NPPES Jul 27, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 15057 (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

How do I verify Viviana Ferrer Martes's NPI record?

Cross-check NPI 1124940820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124940820 active?

Yes, as of the latest NPPES snapshot, NPI 1124940820 is active (record last updated 2026-07-27).

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