Quick answers
- Where does Nga T. Dao see patients?
- Medicare's clinician data lists 3 practice locations, including Annandale, VA, Falls Church, VA and Lanham, MD. Call before your visit to confirm the address.
- What is Nga T. Dao's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Nga T. Dao accept Medicare assignment?
- Yes. Medicare's clinician data says Nga T. Dao 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 Nga T. Dao?
- (703) 642-7522, as listed in official Medicare / NPI Registry data.
- What is Nga T. Dao's NPI number?
- 1780403063. 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 Nga T. Dao is enrolled with Medicare (CMS data updated 2026-10-02).
- 4208 Evergreen Ln, Suite 213Annandale, VA 22003 (703) 642‑7522
- 7655 Leesburg PikeFalls Church, VA 22043 (703) 642‑7522
- 9470 Annapolis Rd, Suite 309Lanham, MD 20706 (202) 832‑1800
Group practices
Medicare enrollment lists Nga T. Dao as a member of this group (CMS data updated 2026-10-02).
- Privia Medical Group, LLC1,533 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Annandale
Clinicians with the same Medicare primary specialty in Annandale, VA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Duke University School Of Medicine |
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780403063 |
| 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