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Luis Rivera Santiago Sr., LCSW

Clinical Social Worker in San Juan, PR · enumerated 2016 · practices at Instituto De Integracion Y Preservacion Familiar Psc.

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

National Provider Identifier

1023560422

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Registry record

Entity type Individual (Type 1)
Name Luis Rivera Santiago Sr.
Credential LCSW
Sex Male
Practice address 1215 Ave Fd Roosevelt, San Juan, PR, 00920
Phone (787) 690-0598
Enumeration date Nov 1, 2016
Last updated in NPPES Nov 1, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 9458 (PR) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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

What specialty is Luis Rivera Santiago?
Luis Rivera Santiago is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-01.