Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

B. Deirmenjian, DDS, Inc

Q: What is the NPI number for B. Deirmenjian, DDS, Inc?

The NPI for B. Deirmenjian, DDS, Inc is 1871053348, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Rancho Cucamonga, CA · enumerated 2019 · authorized official Barouir Deirmenjian, Owner/Ceo.

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

National Provider Identifier

1871053348

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Registry record

Entity type Organization (Type 2)

Legal business name B. Deirmenjian, DDS, Inc

Parent organization B. Deirmenjian, DDS, Inc

Practice address 8463 Haven Ave, Rancho Cucamonga, CA, 91730

Phone (909) 481-0025

Enumeration date Mar 21, 2019

Last updated in NPPES Nov 24, 2025

Taxonomy & classification

122300000X Dentist Dental Providers Secondary

1223E0200X Endodontics Dental Providers Secondary

1223G0001X General Practice Dentistry Dental Providers Primary

1223P0221X Pediatric Dentistry Dental Providers Secondary

1223P0300X Periodontics Dental Providers Secondary

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Secondary

Authorized official

Name Barouir Deirmenjian

Title Owner/Ceo

Phone (310) 497-2211

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 B. Deirmenjian, DDS, Inc?

The NPI for B. Deirmenjian, DDS, Inc is 1871053348, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for B. Deirmenjian, DDS, Inc?

NPPES lists Barouir Deirmenjian (Owner/Ceo) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-24.