Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ziyan Chen, MD

Individual provider Family Medicine Physician · NPI 1427945302

Ziyan Chen, MD is a Family Medicine Physician in Fairfax, Virginia. Licensed in Virginia. Registered with an NPI since 2025.

Licensed in
VA
In the registry since
2025
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033-1715
Phone: (703) 391-2020
Fax: (703) 264-9861
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 0116040666 (VA)

Record details

NPI number1427945302
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2025
Last updated in NPPESJune 23, 2025
Certification dateJune 23, 2025
Mailing address3650 Joseph Siewick Dr Ste 400, Fairfax, VA 22033-1715

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