NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

David C Wilson, D.O.

Hospitalist Physician in Knoxville, TN · enumerated 2017.

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

National Provider Identifier

1659805067

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Registry record

Entity type Individual (Type 1)
Name David C Wilson
Credential D.O.
Sex Male
Practice address Knoxville, TN, 37920
Enumeration date Apr 12, 2017
Last updated in NPPES Jun 29, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 3998 (TN) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 103780845 (TN) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 3998 (TN) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 NPI 1659805067 active?
Yes, as of the latest NPPES snapshot, NPI 1659805067 is active (record last updated 2020-06-29).
How do I verify David Wilson's NPI record?
Cross-check NPI 1659805067 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-29.