Quick answers
- Where does Diana Lien see patients?
- Medicare's clinician data lists 2 practice locations, including Herndon, VA and Aldie, VA. Call before your visit to confirm the address.
- What is Diana Lien's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Diana Lien accept Medicare assignment?
- Yes. Medicare's clinician data says Diana Lien 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 Diana Lien?
- (703) 810-5205, as listed in official Medicare / NPI Registry data.
- What is Diana Lien's NPI number?
- 1376060871. 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 Diana Lien is enrolled with Medicare (CMS data updated 2026-10-02).
- 13350 Franklin Farm Rd, Suite 300Herndon, VA 20171 (703) 810‑5205
- 24600 Millstream Dr, Suite 380Aldie, VA 20105 (703) 810‑5241
Group practices
Medicare enrollment lists Diana Lien as a member of this group (CMS data updated 2026-10-02).
- Orthovirginia Inc567 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Virginia →
Other physical therapists in Herndon
Clinicians with the same Medicare primary specialty in Herndon, VA — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376060871 |
| 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