Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brendaliz Diaz-Guevara, PSYD

Clinical Psychologist in Vega Alta, PR · enumerated 2018.

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

National Provider Identifier

1174018659

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Registry record

Entity type Individual (Type 1)

Name Dr. Brendaliz Diaz-Guevara

Credential PSYD

Sex Female

Practice address 10 Calle Palm Blvd, Vega Alta, PR, 00692

Phone (787) 412-8187

Enumeration date Jun 26, 2018

Last updated in NPPES Jun 28, 2018

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6047 (PR) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Brendaliz Diaz-Guevara?

Brendaliz Diaz-Guevara is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-28.