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Jung Whan Yoon

Rheumatology Physician in Woodbridge, VA · enumerated 2017.

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

National Provider Identifier

1669902318

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Registry record

Entity type Individual (Type 1)
Name Jung Whan Yoon
Sex Male
Practice address 14904 Richmond Hwy Ste 203, Woodbridge, VA, 22191
Phone (703) 492-6660
Fax (703) 492-6661
Enumeration date Jun 15, 2017
Last updated in NPPES Aug 18, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License UO5583 (FL) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 0102207241 (VA) Primary

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 Jung Whan Yoon?
The National Provider Identifier (NPI) for Jung Whan Yoon is 1669902318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jung Whan Yoon practice?
The practice location on file with NPPES is in Woodbridge, 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 2023-08-18.