Quick answers
- Which hospitals does Omer Cakir work at?
- Medicare's official clinician data lists Omer Cakir at 5 hospitals: Barnes Jewish Hospital, Barnes-Jewish West County Hospital, Lewisgale Medical Center, Missouri Baptist Medical Center and Reston Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Omer Cakir see patients?
- Medicare's clinician data lists 7 practice locations, including Reston, VA, Ashburn, VA and Sterling, VA. Call before your visit to confirm the address.
- What is Omer Cakir's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Omer Cakir accept Medicare assignment?
- Yes. Medicare's clinician data says Omer Cakir 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 Omer Cakir?
- (703) 478-0922, as listed in official Medicare / NPI Registry data.
- What is Omer Cakir's NPI number?
- 1154959682. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Omer Cakir works
Medicare's Facility Affiliation Data lists Omer Cakir at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barnes Jewish HospitalSaint Louis, MO · Acute Care Hospital · CCN 260032
- Barnes-Jewish West County HospitalCreve Coeur, MO · Acute Care Hospital · CCN 260162
- Lewisgale Medical CenterSalem, VA · Acute Care Hospital · CCN 490048
- Missouri Baptist Medical CenterSaint Louis, MO · Acute Care Hospital · CCN 260108
- Reston Hospital CenterReston, VA · Acute Care Hospital · CCN 490107
Practice locations
Addresses where Omer Cakir is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1800 Town Ctr Dr, Suite 115Reston, VA 20190 (703) 478‑0922
- 1830 Town Ctr Dr, Suite 105Reston, VA 20190 (571) 601‑2901
- 1850 Town Ctr PkwyReston, VA 20190 (703) 478‑0922
- 20905 Professional Plz, Suite 100Ashburn, VA 20147 (571) 223‑0230
- 24440 Stone Springs BlvdSterling, VA 20166 (703) 726‑1201
Group practices
Medicare enrollment lists Omer Cakir as a member of these groups (CMS data updated 2026-10-02).
- Washington University3,029 clinicians in the group
- Reston Radiology Consultants, PC37 clinicians in the group
- Fair Oaks Imaging Center PC18 clinicians in the group
- Mri of Reston, LP17 clinicians in the group
- Loudoun Imaging Center/Ashburn LLC16 clinicians in the group
- Pet of Reston, LP9 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Reston
Clinicians with the same Medicare primary specialty in Reston, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154959682 |
| 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