Quick answers
- Where does Gemima M. Vengo see patients?
- Medicare's clinician data lists 14 practice locations, including Manassas, VA, Fairfax, VA and Mc Lean, VA. Call before your visit to confirm the address.
- What is Gemima M. Vengo's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Gemima M. Vengo accept Medicare assignment?
- Yes. Medicare's clinician data says Gemima M. Vengo 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 Gemima M. Vengo offer telehealth?
- Medicare's clinician data says Gemima M. Vengo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gemima M. Vengo?
- (571) 569-3526, as listed in official Medicare / NPI Registry data.
- What is Gemima M. Vengo's NPI number?
- 1154189827. 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 Gemima M. Vengo is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 14; the Medicare profile lists all.
- 11670 Sudley Manor DrManassas, VA 20109 (571) 569‑3526
- 13039 Route 50, Suite CFairfax, VA 22033 (571) 307‑2594
- 1340 Old Chain Bridge Rd, Suite 101Mc Lean, VA 22101 (703) 893‑2273
- 1488 Northpoint Vlg Ctr, Inova Ghlth Ucc RestReston, VA 20194 (571) 525‑5850
- 180 Maple Ave WVienna, VA 22180 (703) 938‑5300
Group practices
Medicare enrollment lists Gemima M. Vengo as a member of these groups (CMS data updated 2026-10-02).
- Inova Ucc LLC155 clinicians in the group
- Baby Doc Inc10 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Manassas
Clinicians with the same Medicare primary specialty in Manassas, VA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1154189827 |
| 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