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

Dennis Dee Whitsell, R.T.

Portable X-ray and/or Other Portable Diagnostic Imaging Supplier in De Leon, TX · enumerated 2007 · practices at Dennis Whitsell.

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

National Provider Identifier

1346434479

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Registry record

Entity type Individual (Type 1)
Name Dennis Dee Whitsell
Credential R.T.
Sex Male
Practice address De Leon, TX, 76444
Phone (254) 893-5181
Fax (254) 893-5181
Enumeration date Aug 31, 2007
Last updated in NPPES Nov 10, 2014

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

Taxonomy & licenses

335V00000X Portable X-ray and/or Other Portable Diagnostic Imaging Supplier Suppliers · License R31570 (TX) Primary
2471S1302X Sonography Radiologic Technologist Technologists, Technicians & Other Technical Service Providers · License 12981 (TX) Secondary

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 Dennis Whitsell?
Dennis Whitsell is registered in NPPES with the primary taxonomy of Portable X-ray and/or Other Portable Diagnostic Imaging Supplier. 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 2014-11-10.