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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mary Em Gardner, M.D.

Anesthesiology Physician in Winchester, VA · enumerated 2008.

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

National Provider Identifier

1538322599

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Registry record

Entity type Individual (Type 1)
Name Dr. Mary Em Gardner
Credential M.D.
Sex Female
Practice address 1860 Amherst St, Winchester, VA, 22601
Phone (540) 536-8000
Fax (540) 536-7780
Enumeration date Jul 9, 2008
Last updated in NPPES Mar 24, 2021

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 26799 (WV) Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License R1679 (KY) Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 0101254922 (VA) Primary
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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Mary Gardner?
Mary Gardner is registered in NPPES with the primary taxonomy of Anesthesiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-24.