Clinicians affiliated with Loudoun Medical Group, PC

271 clinicians on file with this group · most practice in Washington-Arlington-Alexandria, DC-VA-MD-WV · PAC ID 0042119661

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

223 clinicians affiliated with Loudoun Medical Group, PC are in the 2024 Medicare Part B data, 139 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (39) · Physician Assistant (28) · Family Practice (25) · Internal Medicine (22) · Diagnostic Radiology (14) · Urology (11) · Gastroenterology (10) · Obstetrics & Gynecology (9) · Podiatry (9) · Orthopedic Surgery (7) · Otolaryngology (7) · General Surgery (6) · Pathology (5) · Audiologist (4) · Dermatology (4) · Physical Therapist in Private Practice (4) · Hematology-Oncology (3) · Physical Medicine and Rehabilitation (2) · Vascular Surgery (2) · Allergy/ Immunology (1) · Cardiology (1) · Colorectal Surgery (Proctology) (1) · Endocrinology (1) · Infectious Disease (1) · Interventional Cardiology (1) · Interventional Radiology (1) · Nephrology (1) · Neurology (1) · Plastic and Reconstructive Surgery (1) · Pulmonary Disease (1) · Rheumatology (1)

Specialty links go to the specialty in Washington-Arlington-Alexandria, DC-VA-MD-WV.

Clinicians affiliated with Loudoun Medical Group, PC, 2024

Alphabetical by last name; 201–223 of 223.

NameSpecialtyCity
Linh Ta, PA-CPhysician AssistantLeesburg, VA
Amanda L Thacker, FNPNurse PractitionerLeesburg, VA
Jennifer B Thompson, MDObstetrics & GynecologyLeesburg, VA
Carolyn Tran, PA-CPhysician AssistantAlexandria, VA
Christine N Tran, MDUrologyLeesburg, VA
Nhu Nga T Truong, MDFamily PracticeSterling, VA
Dawn Tutone, FNP-CNurse PractitionerLeesburg, VA
Neven A Ujevic, MDInternal MedicineLeesburg, VA
Janie Villarin, NURSE PRACTITIONERNurse PractitionerReston, VA
Astrid R Von Walter, M.DObstetrics & GynecologyReston, VA
Duyanh T Vu, M.D.Diagnostic RadiologyLeesburg, VA
Nikki Waddell, MDInternal MedicineAlexandria, VA
Scott L Whittaker, M.D.Internal MedicineAlexandria, VA
Catherine V WilliamsNurse PractitionerLeesburg, VA
Amberleigh R Winn, FNP-BCNurse PractitionerPurcellville, VA
Cecilia J Winowiecki, P.A.Physician AssistantSterling, VA
Dabney R Wisecarver, FNP-BCNurse PractitionerWinchester, VA
Colleen K Wright, MDFamily PracticeLeesburg, VA
Jennifer K Wu, M.D.GastroenterologyAlexandria, VA
Wayne C Wu, M.D.Internal MedicineAlexandria, VA
Joonhyun Yoon, DPMPodiatryAlexandria, VA
Jennifer L Young, MDUrologyLeesburg, VA
Danielle Zimmet, PA-CPhysician AssistantLeesburg, VA

Practice locations

Listed practice locations in Maryland, Virginia, West Virginia.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations