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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Dr Grady Joseph Williams LLC

Clinic/Center in Las Vegas, NV · enumerated 2007 · authorized official Grady Williams LLC, Owner.

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

National Provider Identifier

1467644831

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Registry record

Entity type Organization (Type 2)
Legal business name Dr Grady Joseph Williams LLC
Other name <Unavail>
Parent organization Dr Grady Joseph Williams LLC
Practice address 840 S Rancho Dr, Suite 1, Las Vegas, NV, 89106
Phone (702) 870-5911
Fax (702) 870-2368
Enumeration date Aug 9, 2007
Last updated in NPPES Oct 21, 2016

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License 296 (NV) Primary

Authorized official

Name Grady Williams LLC
Title Owner
Phone (702) 809-8899

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

Who is the authorized official for Dr Grady Joseph Williams LLC?
NPPES lists Grady Williams LLC (Owner) as the authorized official for this organization.
What is the NPI number for Dr Grady Joseph Williams LLC?
The NPI for Dr Grady Joseph Williams LLC is 1467644831, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-21.