Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Glaucoma Consultants of Washington

Ophthalmology Physician in Winchester, VA · enumerated 2008 · authorized official Sameer Ahmad, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992974950

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Registry record

Entity type Organization (Type 2)

Legal business name Glaucoma Consultants of Washington

Practice address 1870 Amherst St, Suite 3a, Winchester, VA, 22601

Phone (703) 232-1717

Fax (240) 804-1236

Enumeration date Feb 25, 2008

Last updated in NPPES Nov 5, 2010

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 0101052835 (VA) Primary

Authorized official

Name Sameer Ahmad

Title Director

Phone (240) 804-1234

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Glaucoma Consultants of Washington located?

The practice location on file with NPPES is in Winchester, VA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-11-05. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-05.