Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Donald Davidson, MD

Otolaryngology Physician in Fishersville, VA · enumerated 2005 · practices at Augusta Health Care, Inc.

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

National Provider Identifier

1033196415

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Registry record

Entity type Individual (Type 1)

Name William Donald Davidson

Credential MD

Sex Male

Practice address 70 Medical Center Cir Ste 211, Fishersville, VA, 22939

Phone (540) 245-7010

Fax (540) 245-7011

Enumeration date Dec 28, 2005

Last updated in NPPES Jan 23, 2025

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 059399 (GA) Secondary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 25MA04977800 (NJ) Secondary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 0101256478 (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
178202	Medicaid	NJ	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1033196415 active?

Yes, as of the latest NPPES snapshot, NPI 1033196415 is active (record last updated 2025-01-23).

How do I verify William Davidson's NPI record?

Cross-check NPI 1033196415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Augusta Health Care, Inc Sleep Disorder Diagnostic Clinic/Center · Fishersville, VA NPI 1659699734 Cameron Lewis Otolaryngology Physician · Fishersville, VA NPI 1609194695

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-23.