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

Sameer I Ahmad, MD

Individual provider Ophthalmology Physician · NPI 1326003401

Sameer I Ahmad, MD is an Ophthalmology in Herndon, Virginia. Graduated from Tufts University School of Medicine in 1994, 32 years ago. Practices with Glaucoma Consultants of Washington, Inc, a 2-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
32
Trained at
Tufts University School of Medicine
Licensed in
MD
In the registry since
2006
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

171 Elden St Ste 100
Herndon, VA 20170-4834
Phone: (703) 689-2020
Fax: (703) 563-3769
Show map & directions

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

Additional practice locations (3)

  • 6101 Redwood Square Ctr Ste 214, Centreville, VA 20121-4269 — (703) 689-2020
  • 131 Elden St Ste 201, Herndon, VA 20170-4876 — (703) 689-2020
  • 142 Linden Dr Ste 107, Winchester, VA 22601-6901 — (703) 689-2020

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence D53502 (MD)

Record details

NPI number1326003401
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESJune 19, 2026
Certification dateJune 19, 2026
Mailing addressPo Box 465, Herndon, VA 20172-0465

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Glaucoma Consultants Of Washington, Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Herndon