NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sun Chen, MD

Body Imaging Physician in Fairfax, VA · enumerated 2006 · practices at Ifrc, LLC.

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

National Provider Identifier

1790898906

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sun Chen
Credential MD
Sex Male
Practice address 2722 Merrilee Dr Ste 230, Fairfax, VA, 22031
Phone (703) 698-4483
Fax (703) 698-2176
Enumeration date Aug 15, 2006
Last updated in NPPES Aug 29, 2008

Taxonomy & licenses

2085B0100X Body Imaging Physician Allopathic & Osteopathic Physicians · License 0101240921 (VA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0098 Other VA CAREFIRST BCBS
7827407 Medicaid NJ -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Sun Chen?
The National Provider Identifier (NPI) for Sun Chen is 1790898906, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sun Chen practice?
The practice location on file with NPPES is in Fairfax, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-29.