Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Langroodi Dental Professional Corporation

General Practice Dentistry in Montclair, CA · enumerated 2019 · authorized official Houman Langroodi, President.

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

National Provider Identifier

1770147670

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Registry record

Entity type Organization (Type 2)

Legal business name Langroodi Dental Professional Corporation

Practice address 5461 Holt Blvd, Montclair, CA, 91763

Phone (909) 983-6888

Enumeration date Apr 25, 2019

Last updated in NPPES Jan 2, 2026

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Houman Langroodi

Title President

Phone (310) 993-2798

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Langroodi Dental Professional Corporation?

Langroodi Dental Professional Corporation is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-02.