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Tanya Helen Deboer-Chadwell, NP

Family Nurse Practitioner in Arlington, VA · enumerated 2009 · practices at Larry N London Od.

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

National Provider Identifier

1457590432

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Registry record

Entity type Individual (Type 1)
Name Tanya Helen Deboer-Chadwell
Credential NP
Sex Female
Practice address 3800 Fairfax Dr, Suite #2, Arlington, VA, 22203
Phone (703) 351-5100
Fax (703) 351-1445
Enumeration date Feb 13, 2009
Last updated in NPPES Feb 13, 2009

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024164410 (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 Tanya Deboer-Chadwell?
The National Provider Identifier (NPI) for Tanya Deboer-Chadwell is 1457590432, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tanya Deboer-Chadwell practice?
The practice location on file with NPPES is in Arlington, 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 2009-02-13.