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Thomas A Vandruff, NP

Acute Care Nurse Practitioner in Ashburn, VA · enumerated 2007.

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

National Provider Identifier

1144363342

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Registry record

Entity type Individual (Type 1)
Name Thomas A Vandruff
Credential NP
Sex Male
Practice address 21300 Coach Gibbs Dr, Ashburn, VA, 20147
Phone (703) 851-5874
Fax (703) 563-9265
Enumeration date Feb 15, 2007
Last updated in NPPES Jun 19, 2025

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN967155 (DC) Secondary
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024169483 (VA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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 Thomas Vandruff?
The National Provider Identifier (NPI) for Thomas Vandruff is 1144363342, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Vandruff practice?
The practice location on file with NPPES is in Ashburn, VA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-19.