Quick answers
- Where does Roxana Diba see patients?
- Medicare's clinician data lists 8 practice locations, including Rockville, MD, Leesburg, VA and Tysons, VA. Call before your visit to confirm the address.
- What is Roxana Diba's specialty?
- Medicare lists Family Practice as the primary specialty, and also Preventive Medicine.
- Does Roxana Diba accept Medicare assignment?
- Yes. Medicare's clinician data says Roxana Diba 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 Roxana Diba offer telehealth?
- Medicare's clinician data says Roxana Diba offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Roxana Diba?
- (301) 869-9776, as listed in official Medicare / NPI Registry data.
- What is Roxana Diba's NPI number?
- 1366602658. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Roxana Diba is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 15245 Shady Grove Rd, Suite 150Rockville, MD 20850 (301) 869‑9776
- 1609 Village Market Blvd SE, M 110Leesburg, VA 20175 (571) 396‑9558
- 1609 Village Market Blvd SE, Suite M110Leesburg, VA 20175 (410) 977‑5128
- 1953 Gallows RdTysons, VA 22182 (301) 869‑9776
- 1980 Gallows Rd, Suite 100Vienna, VA 22182 (703) 942‑5331
Group practices
Medicare enrollment lists Roxana Diba as a member of these groups (CMS data updated 2026-10-02).
- Comprehensive Primary Care and Associates LLC171 clinicians in the group
- Capital Healthcare PC100 clinicians in the group
Specialties
- Family Practiceprimary
- Preventive Medicinealso
Other family doctors in Rockville
Clinicians with the same Medicare primary specialty in Rockville, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1366602658 |
| 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
- 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