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

William David Melvin, R.T. C. T. (R)

Computed Tomography Radiologic Technologist in Colby, KS · enumerated 2007.

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

National Provider Identifier

1134300171

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Registry record

Entity type Individual (Type 1)

Name William David Melvin

Credential R.T. C. T. (R)

Sex Male

Practice address Colby, KS, 67701

Phone (785) 443-3298

Enumeration date Nov 19, 2007

Last updated in NPPES Nov 19, 2007

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

Taxonomy & licenses

2471C3401X Computed Tomography Radiologic Technologist Technologists, Technicians & Other Technical Service Providers · License 225824 Primary

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

Where does William Melvin practice?

The practice location on file with NPPES is in Colby, KS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Melvin?

The National Provider Identifier (NPI) for William Melvin is 1134300171, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-19.