Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Felix Pagan Sr., MSW
Clinical Social Worker in Coamo, PR · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528767092
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Registry record
Entity type Individual (Type 1)
Name Mr. Felix Pagan Sr.
Credential MSW
Sex Male
Practice address Cond San Idelfonso Apt G74, Coamo, PR, 00769
Phone (787) 326-2034
Enumeration date Feb 23, 2023
Last updated in NPPES Feb 28, 2023
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 15937 (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.
Frequently asked questions
What specialty is Felix Pagan?
Felix Pagan 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-28.