Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gilberto Gabriel Deya, MD

Mental Health Counselor in Bayamon, PR · enumerated 2021.

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

National Provider Identifier

1427715077

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Registry record

Entity type Individual (Type 1)

Name Gilberto Gabriel Deya

Credential MD

Sex Male

Practice address Urb. Estancia Plaza 9 E7 Via San Juan, Bayamon, PR, 00961

Phone (787) 368-0296

Enumeration date Nov 18, 2021

Last updated in NPPES Nov 18, 2021

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 1772 (PR) Primary

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

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 Gilberto Deya?

Gilberto Deya is registered in NPPES with the primary taxonomy of Mental Health Counselor. 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 2021-11-18.