Individual provider · Type 1 NPI
Ajay Dar, MD
Medical Oncology Physician · Leesburg, VA
Practice location
44035 Riverside Pkwy Ste 300
Leesburg, VA 20176-8260
Fax (703) 724-7503
Mailing address
3040 Williams Dr Ste 100
Fairfax, VA 22031-4618
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Internal Medicine Physician | 207R00000X | 0101231668 (VA) |
| Medical Oncology Physician Primary | 207RX0202X | 0101231668 (VA) |
Medical Oncology Physician: An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
6 other providers at this address
- Alice R. Spiros, NURSE PRACTITIONERFamily Nurse Practitioner Leesburg, VA NPI 1033292412
- Amitabha Sarma, MDHematology & Oncology Physician Leesburg, VA NPI 1811965874
- Doreen Faye Grzelak, NP-CAdult Health Nurse Practitioner Leesburg, VA NPI 1316241854
- Julie Littlejohn, NPAdult Health Nurse Practitioner Leesburg, VA NPI 1457960528
- Kevin DiastiHematology & Oncology Physician Leesburg, VA NPI 1376049304
- Shruti Rakesh Tiwari, MDHematology & Oncology Physician Leesburg, VA NPI 1124346028
Other medical oncology physician providers in Leesburg
About NPI 1215905286
Ajay Dar, MD's National Provider Identifier is 1215905286, issued on Mar 8, 2006. The primary taxonomy on file is Medical Oncology Physician (207RX0202X), and the practice location is in Leesburg, VA. The record was last updated on Nov 12, 2025.