Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ruben Isaias Alcazar, D.D.S.

Orthodontics and Dentofacial Orthopedics Dentistry in Beaverton, OR · enumerated 2012.

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

National Provider Identifier

1376888297

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Registry record

Entity type Individual (Type 1)

Name Dr. Ruben Isaias Alcazar

Credential D.D.S.

Sex Male

Practice address 4925 Sw Griffith Dr, Beaverton, OR, 97005

Phone (855) 433-6825

Enumeration date Dec 4, 2012

Last updated in NPPES Jul 3, 2024

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License DTP582 (FL) Secondary

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License D9991 (OR) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Where does Ruben Alcazar practice?

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

What is the NPI number for Ruben Alcazar?

The National Provider Identifier (NPI) for Ruben Alcazar is 1376888297, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-03.