Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Nadia Kousar, MD

Individual provider Infectious Disease Physician · NPI 1306002233

Nadia Kousar, MD is an Infectious Disease in Leesburg, Virginia. Qualified in 2004, 22 years ago. Practices with Prospect CT Medical Foundation Inc, a 289-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York and Virginia.

Years since qualifying
22
Licensed in
NY, VA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

44045 Riverside Pkwy
Leesburg, VA 20176-5101
Phone: (703) 858-6000
Fax: (703) 858-6900
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1425 Portland Ave # 246, Rochester, NY 14621-3001 — (585) 922-4003

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 0101271022 (VA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 277861 (NY)

Record details

NPI number1306002233
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 30, 2008
Last updated in NPPESMarch 6, 2021
Certification dateMarch 6, 2021
Mailing addressPo Box 37174, Baltimore, MD 21297-3174

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Prospect Ct Medical Foundation Inc — 289 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Leesburg