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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zaid Khalil, M.D.

Family Medicine Physician in Vienna, VA · enumerated 2006 · practices at Zaid Khalil, MD.

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

National Provider Identifier

1629001797

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Registry record

Entity type Individual (Type 1)
Name Zaid Khalil
Credential M.D.
Sex Male
Practice address 301 Maple Ave W Ste 130, Vienna, VA, 22180
Phone (703) 255-9850
Enumeration date Jul 9, 2006
Last updated in NPPES Apr 22, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0101058347 (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
10297 Other VA UNICARE MC/FAMSI
10385320 Other - CAQH
56-02688 Medicaid VA -
70460001 Other - CAREFIRST
1933735 Other VA UNITED HEALTHCARE GLOBAL INTERNATIONAL
256827 Other - ANTHEM
70460001 Other DC CAREFIRST BLUE CROSS BLUE SHIELD
10231548 Other VA AMERIGROUP
284703 Other VA AMERIGROUP
7483004 Other VA AETNA GLOBAL
0101876 Other - UNITED HEALTHCARE
70460001 Other - BLUE CROSS BLUE SHIELDS
7483004 Other VA AETNA NON HMO
976953 Other - COVENTRY
2191847 Other VA AETNA HMO
2191847 Other VA AETNA
3110222 Other - CIGNA
885562 Other VA ALLIANCE/MAMSI

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 Zaid Khalil?
Zaid Khalil is registered in NPPES with the primary taxonomy of Family Medicine 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 2025-04-22.