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

Diagnostic Imaging Specialists, Ltd

Radiology Clinic/Center in Denton, TX · enumerated 2008 · authorized official Jo Giancotti, Office Manager.

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

National Provider Identifier

1649442112

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Registry record

Entity type Organization (Type 2)
Legal business name Diagnostic Imaging Specialists, Ltd
Parent organization Imaging Specialists Group Ltd
Practice address 1435 S Loop 288, Suite 101, Denton, TX, 76205
Phone (940) 320-6901
Fax (940) 320-6969
Enumeration date Mar 25, 2008
Last updated in NPPES Mar 25, 2008

Taxonomy & classification

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Jo Giancotti
Title Office Manager
Phone (972) 724-0100

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

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.
What type of organization is Diagnostic Imaging Specialists, Ltd?
Diagnostic Imaging Specialists, Ltd is registered in NPPES as a Radiology Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-25.