NPI Portal NPI Lookup & Verification

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

Dr. Mely Z Gonzalez Madera, CLINICAL SOCIAL WORK

Clinical Social Worker in Guaynabo, PR · enumerated 2019.

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

National Provider Identifier

1548825706

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Registry record

Entity type Individual (Type 1)
Name Dr. Mely Z Gonzalez Madera
Credential CLINICAL SOCIAL WORK
Sex Female
Practice address Guaynabo, PR, 00965
Enumeration date May 3, 2019
Last updated in NPPES Dec 3, 2024

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 11858 (PR) Primary

Other identifiers

Identifier Type State Issuer
39793900 Medicaid PR -

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 Mely Gonzalez Madera's NPI record?
Cross-check NPI 1548825706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1548825706 active?
Yes, as of the latest NPPES snapshot, NPI 1548825706 is active (record last updated 2024-12-03).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-03.