IndividualActive
Mark Theiss, M.D.
NPI 1669534350 · Sports Medicine (Orthopaedic Surgery) Physician · Falls Church, VA
Provider details
- NPI number
- 1669534350
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Orthopaedic Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101036798 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
3300 Gallows Rd
Falls Church, VA 22042-3300
Phone: (703) 776-4001
Fax: (703) 776-7113
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 37174
Baltimore, MD 21297-3174
Registry dates
- Enumerated
- 2006-12-16
- Last updated
- 2022-01-29
- Certified
- 2022-01-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.