Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William C Hulley Do PA

Q: What type of organization is William C Hulley Do PA?

William C Hulley Do PA is registered in NPPES as a Neurology Physician (its primary provider taxonomy).

Neurology Physician in Clearwater, FL · enumerated 2008 · authorized official William Hulley, Owner.

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

National Provider Identifier

1891946331

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Registry record

Entity type Organization (Type 2)

Legal business name William C Hulley Do PA

Practice address 600 Lakeview Rd, Suite C, Clearwater, FL, 33756

Phone (727) 446-8226

Fax (727) 446-8216

Enumeration date Oct 2, 2008

Last updated in NPPES Oct 27, 2014

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License OS3664 (FL) Primary

Authorized official

Name William Hulley

Title Owner

Phone (727) 446-8226

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

What type of organization is William C Hulley Do PA?

William C Hulley Do PA is registered in NPPES as a Neurology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-27.