NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Arthur Joseph Vayer Jr., M.D.

Surgery Physician in Woodbridge, VA · enumerated 2005 · practices at Drs Anez and Halmi Ltd.

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

National Provider Identifier

1457344905

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Registry record

Entity type Individual (Type 1)
Name Dr. Arthur Joseph Vayer Jr.
Credential M.D.
Sex Male
Practice address 2280 Opitz Blvd Ste 320, Woodbridge, VA, 22191
Phone (703) 523-9750
Fax (571) 589-2001
Enumeration date Aug 30, 2005
Last updated in NPPES Nov 22, 2023

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 0101049667 (VA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0073-0066-2 Medicaid VA -
VAA100041 Other VA MEDICARE

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 Arthur Vayer?
Arthur Vayer is registered in NPPES with the primary taxonomy of Surgery 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 2023-11-22.