Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Assmca Mayaguez

Mental Health Clinic/Center (Including Community Mental Health Center) in Mayaguez, PR · enumerated 2014 · authorized official Nelson Pena, Enfermero Practico.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1417371188

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Registry record

Entity type Organization (Type 2)

Legal business name Assmca Mayaguez

Other name <Unavail>

Practice address 410 Ave Hostos Ste 7, Mayaguez, PR, 00682

Phone (787) 833-0663

Enumeration date Feb 14, 2014

Last updated in NPPES Feb 14, 2014

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 16820 (PR) Primary

Authorized official

Name Nelson Pena

Title Enfermero Practico

Phone (787) 833-0663

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

Where is Assmca Mayaguez located?

The practice location on file with NPPES is in Mayaguez, PR.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-02-14. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-02-14.