Quick answers
- Which hospitals does Zaid Khalil work at?
- Medicare's official clinician data lists Zaid Khalil at 2 hospitals: Inova Fairfax Hospital and Virginia Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Zaid Khalil see patients?
- Medicare's clinician data lists 1 practice location in Vienna, VA. Call before your visit to confirm the address.
- What is Zaid Khalil's specialty?
- Medicare lists Family Practice as the primary specialty, and also Internal Medicine.
- Does Zaid Khalil accept Medicare assignment?
- Yes. Medicare's clinician data says Zaid Khalil 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 Zaid Khalil offer telehealth?
- Medicare's clinician data says Zaid Khalil offers telehealth services. Ask the office which visits can be done by video or phone.
- What is Zaid Khalil's NPI number?
- 1629001797. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Zaid Khalil works
Medicare's Facility Affiliation Data lists Zaid Khalil at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Inova Fairfax HospitalFalls Church, VA · Acute Care Hospital · CCN 490063
- Virginia Hospital CenterArlington, VA · Acute Care Hospital · CCN 490050
Practice locations
Addresses where Zaid Khalil is enrolled with Medicare (CMS data updated 2026-10-02).
- 301 Maple Ave W, Suite 130Vienna, VA 22180
Specialties
- Family Practiceprimary
- Internal Medicinealso
Other family doctors in Vienna
Clinicians with the same Medicare primary specialty in Vienna, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1629001797 |
| 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