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Lorton Orthodontics Pllc

Orthodontics and Dentofacial Orthopedics Dentistry in Lorton, VA · enumerated 2025 · authorized official Ammar Al Mahdi, Owner/ Orthodontist.

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

National Provider Identifier

1619864808

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Registry record

Entity type Organization (Type 2)
Legal business name Lorton Orthodontics Pllc
Practice address 8998 Lorton Station Blvd Ste E, Lorton, VA, 22079
Phone (703) 646-8030
Enumeration date Jun 20, 2025
Last updated in NPPES Jun 20, 2025

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Primary

Authorized official

Name Ammar Al Mahdi
Title Owner/ Orthodontist
Phone (571) 426-5788

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

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 Lorton Orthodontics Pllc?
Lorton Orthodontics Pllc is registered in NPPES as a Orthodontics and Dentofacial Orthopedics Dentistry (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-20.