Quick answers
- Which hospitals does Mark C. Tekrony work at?
- Medicare's official clinician data lists Mark C. Tekrony at 3 hospitals: Inova Fair Oaks Hospital, Inova Loudoun Hospital and Reston Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark C. Tekrony see patients?
- Medicare's clinician data lists 2 practice locations, including Reston, VA and Fairfax, VA. Call before your visit to confirm the address.
- What is Mark C. Tekrony's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Mark C. Tekrony accept Medicare assignment?
- Yes. Medicare's clinician data says Mark C. Tekrony accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Mark C. Tekrony offer telehealth?
- Medicare's clinician data says Mark C. Tekrony offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark C. Tekrony?
- (703) 876-0800, as listed in official Medicare / NPI Registry data.
- What is Mark C. Tekrony's NPI number?
- 1386613826. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark C. Tekrony works
Medicare's Facility Affiliation Data lists Mark C. Tekrony at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Inova Fair Oaks HospitalFairfax, VA · Acute Care Hospital · CCN 490101
- Inova Loudoun HospitalLeesburg, VA · Acute Care Hospital · CCN 490043
- Reston Hospital CenterReston, VA · Acute Care Hospital · CCN 490107
Practice locations
Addresses where Mark C. Tekrony is enrolled with Medicare (CMS data updated 2026-10-02).
- 1830 Town Ctr Dr, Suite 305Reston, VA 20190 (703) 876‑0800
- 3020 Hamaker Ct, Suite 400Fairfax, VA 22031
Group practices
Medicare enrollment lists Mark C. Tekrony as a member of this group (CMS data updated 2026-10-02).
- Neurology Center of Fairfax, Ltd14 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Reston
Clinicians with the same Medicare primary specialty in Reston, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386613826 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians