Dr. John T Tsai, MD
Dr. John T Tsai, MD is a Pediatric Adolescent Medicine Physician in Fairfax, Virginia. Licensed in Virginia. Registered with an NPI since 2005.
- Licensed in
- VA
- In the registry since
- 2005
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
3650 Joseph Siewick Dr Ste 101Fairfax, VA 22033-1710
Phone: (703) 391-0900
Fax: (703) 391-2919
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Pediatric Adolescent Medicine Physician (primary) | Taxonomy 2080A0000X · Licence 0101238865 (VA) |
|---|
Record details
| NPI number | 1376527366 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | December 2, 2005 |
| Last updated in NPPES | July 13, 2026 |
| Mailing address | 3650 Joseph Siewick Dr, Suite 101, Fairfax, VA 22033-1710 |
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