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Dr. William C Lennen, MD

Orthopaedic Surgery Physician in Woodstock, VA · enumerated 2006.

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

National Provider Identifier

1396709879

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Registry record

Entity type Individual (Type 1)
Name Dr. William C Lennen
Credential MD
Sex Male
Practice address 759 S Main St Ste 200, Woodstock, VA, 22664
Phone (540) 459-1383
Enumeration date Apr 13, 2006
Last updated in NPPES Oct 21, 2024

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License ME135530 (FL) Primary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 0101048438 (VA) Secondary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License D0043129 (MD) Secondary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD20100 (DC) Secondary
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
2127576 Other VA ALLIANCE PPO
3431-0005 Other DC CAREFIRST BCBS
010149363 Medicaid VA -
024222600 Medicaid FL -
144155 Other VA ANTHEM BCBS

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 does William Lennen practice?
The practice location on file with NPPES is in Woodstock, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Lennen?
The National Provider Identifier (NPI) for William Lennen is 1396709879, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-21.