Quick answers
- Which hospitals does Robert G. Najarian work at?
- Medicare's official clinician data lists Robert G. Najarian at 3 hospitals: Inova Fair Oaks Hospital, Inova Fairfax Hospital and Inova Mount Vernon Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert G. Najarian see patients?
- Medicare's clinician data lists 10 practice locations, including Arlington, VA, Annandale, VA and Falls Church, VA. Call before your visit to confirm the address.
- What is Robert G. Najarian's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty, and also Sports Medicine.
- Does Robert G. Najarian accept Medicare assignment?
- Yes. Medicare's clinician data says Robert G. Najarian 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.
- What is the phone number for Robert G. Najarian?
- (703) 641-8616, as listed in official Medicare / NPI Registry data.
- What is Robert G. Najarian's NPI number?
- 1033375613. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert G. Najarian works
Medicare's Facility Affiliation Data lists Robert G. Najarian 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 Fairfax HospitalFalls Church, VA · Acute Care Hospital · CCN 490063
- Inova Mount Vernon HospitalAlexandria, VA · Acute Care Hospital · CCN 490122
Practice locations
Addresses where Robert G. Najarian is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1005 N Glebe RdArlington, VA 22201
- 3289 Woodburn RdAnnandale, VA 22003 (703) 641‑8616
- 3289 Woodburn Rd, Suite 350 Dba Inova Pulmonology AnnandaleAnnandale, VA 22003 (703) 641‑8616
- 3299 Woodburn RdAnnandale, VA 22003 (703) 205‑2626
- 3299 Woodburn Rd, Suite 370Annandale, VA 22003 (703) 205‑2626
Group practices
Medicare enrollment lists Robert G. Najarian as a member of these groups (CMS data updated 2026-10-02).
- Inova Health Care Services1,817 clinicians in the group
- Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
- Sports Medicinealso
Other orthopedic surgeons in Arlington
Clinicians with the same Medicare primary specialty in Arlington, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033375613 |
| 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