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Drs Mcilveen & Freedman PC

Pediatric Dentistry in Herndon, VA · enumerated 2007 · authorized official Lezley Mcilveen, President Dentist.

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

National Provider Identifier

1821134636

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Registry record

Entity type Organization (Type 2)
Legal business name Drs Mcilveen & Freedman PC
Practice address 131 Elden St, Suite 130, Herndon, VA, 20170
Phone (703) 689-3900
Fax (703) 689-3903
Enumeration date Jan 29, 2007
Last updated in NPPES Jul 23, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 0401-007357 (VA) Secondary
1223P0221X Pediatric Dentistry Dental Providers · License 0401-006884 (VA) Primary
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 0401-006016 (VA) Secondary

Authorized official

Name Lezley Mcilveen
Title President Dentist
Phone (703) 689-3900

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 the NPI number for Drs Mcilveen & Freedman PC?
The NPI for Drs Mcilveen & Freedman PC is 1821134636, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Drs Mcilveen & Freedman PC?
NPPES lists Lezley Mcilveen (President Dentist) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-23.