Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William T Stafford, M.D.

Specialist in Clearwater, FL · enumerated 2006.

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

National Provider Identifier

1417910621

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Registry record

Entity type Individual (Type 1)

Name Dr. William T Stafford

Credential M.D.

Sex Male

Practice address 430 Morton Plant St, Suite 206, Clearwater, FL, 33756

Phone (717) 441-1508

Fax (727) 443-7780

Enumeration date Apr 10, 2006

Last updated in NPPES Apr 18, 2012

Taxonomy & licenses

174400000X Specialist Other Service Providers · License ME0023250 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does William Stafford practice?

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

What is the NPI number for William Stafford?

The National Provider Identifier (NPI) for William Stafford is 1417910621, 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 2012-04-18.