Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nelson Arizmendi, DMD

Dentist in Toa Baja, PR · enumerated 2006 · practices at Joseph Negron Caban.

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

National Provider Identifier

1992814198

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Registry record

Entity type Individual (Type 1)

Name Nelson Arizmendi

Credential DMD

Sex Male

Practice address Hp16 Calle Amalia Paoli, 7ma Seccion Levittown, Toa Baja, PR, 00949

Phone (787) 784-0282

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 1546 (PR) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

What is the NPI number for Nelson Arizmendi?

The National Provider Identifier (NPI) for Nelson Arizmendi is 1992814198, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nelson Arizmendi practice?

The practice location on file with NPPES is in Toa Baja, PR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Carlos Beltran General Practice Dentistry · Toa Baja, PR NPI 1194811612 Joseph Negron Caban General Practice Dentistry · Toa Baja, PR NPI 1851547087

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.