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Dr. Greg M Fischer, MD

Anesthesiology Physician in Falls Church, VA · enumerated 2006.

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

National Provider Identifier

1750323846

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Registry record

Entity type Individual (Type 1)
Name Dr. Greg M Fischer
Credential MD
Sex Male
Practice address 3300 Gallows Rd, Falls Church, VA, 22042
Phone (703) 776-3138
Fax (540) 982-2719
Enumeration date Jun 12, 2006
Last updated in NPPES Jan 18, 2017

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 0101057593 (VA) Primary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 0101057593 (VA) Secondary
208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License 0101057593 (VA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Greg Fischer?
The National Provider Identifier (NPI) for Greg Fischer is 1750323846, a Type 1 (individual) record in the CMS NPPES registry.
Where does Greg Fischer practice?
The practice location on file with NPPES is in Falls Church, VA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-18.