NPI Portal NPI Lookup & Verification

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

Debbie M Silva Mestre, LND ( DIETITIAN)

Nutritionist in Humacao, PR · enumerated 2007.

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

National Provider Identifier

1548453921

Verified

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Registry record

Entity type Individual (Type 1)
Name Debbie M Silva Mestre
Credential LND ( DIETITIAN)
Sex Female
Practice address Humacao, PR, 00791
Enumeration date Aug 20, 2007
Last updated in NPPES Feb 10, 2011

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

Taxonomy & licenses

133N00000X Nutritionist Dietary & Nutritional Service Providers · License 1389 (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.

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Frequently asked questions

Where does Debbie Silva Mestre practice?
The practice location on file with NPPES is in Humacao, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Debbie Silva Mestre?
The National Provider Identifier (NPI) for Debbie Silva Mestre is 1548453921, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-10.