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Fairfax Neonatal Associates, LLC

Neonatal-Perinatal Medicine Physician in Fairfax, VA · enumerated 2006 · authorized official Gregory Bengston, Evp, Coo.

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

National Provider Identifier

1821055609

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Registry record

Entity type Organization (Type 2)
Legal business name Fairfax Neonatal Associates, LLC
Other name <Unavail>
Practice address 3060 Williams Drive, Suite 520, Fairfax, VA, 22031
Phone (703) 289-1400
Fax (703) 289-1414
Enumeration date Apr 27, 2006
Last updated in NPPES May 21, 2025

Taxonomy & classification

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians Primary
2080P0214X Pediatric Pulmonology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Gregory Bengston
Title Evp, Coo
Phone (703) 289-1422

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

Who is the authorized official for Fairfax Neonatal Associates, LLC?
NPPES lists Gregory Bengston (Evp, Coo) as the authorized official for this organization.
What is the NPI number for Fairfax Neonatal Associates, LLC?
The NPI for Fairfax Neonatal Associates, LLC is 1821055609, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-21.