Principal Imaging Group, LLC

Principal Imaging Group, LLC is a healthcare organization registered as Magnetic Resonance Imaging Radiologic Technologist in Richardson, TX, holding Type 2 (organization) NPI 1154406098 since 2006. The authorized official on file is Grady Hobbs, Vp Operations.

✓ Active NPI ✓ Valid NPI checksum

NPI	1154406098
Entity type	Organization (Type 2)
Legal business name	Principal Imaging Group, LLC
Practice address	1778 N PLANO RD, STE 300, Richardson, TX, 75081
Phone	9722340004
Enumeration date	2006-10-26
Last updated in NPPES	2020-08-22

Authorized official

Name	Grady Hobbs
Title	Vp Operations
Phone	4696826743

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
2471M1202X	Magnetic Resonance Imaging Radiologic Technologist	Primary	—	—

Copy-ready billing details

Provider: Principal Imaging Group, LLC
NPI: 1154406098
Taxonomy: 2471M1202X (Magnetic Resonance Imaging Radiologic Technologist)
Address: 1778 N PLANO RD, STE 300, Richardson, TX, 75081

Providers at this address

NPI	Name	Type	Specialty	Location
1376636167	North Texas Neurosurgical Associates	Organization	Specialist	Richardson, TX
1285717462	Preferred Mri, Inc.	Organization	Sonography Radiologic Technologist	Richardson, TX
1467537308	First Diagnostic Imaging Services, LLC	Organization	Magnetic Resonance Imaging Radiologic Technologist	Richardson, TX
1093890931	Coit Diagnostic Services, LLC	Organization	Magnetic Resonance Imaging Radiologic Technologist	Richardson, TX
1982789822	Haidyn Imaging Services, LLC	Organization	Magnetic Resonance Imaging Radiologic Technologist	Richardson, TX
1235214164	Preferred Imaging of Garland, LLC	Organization	Radiology Clinic/Center	Richardson, TX
1447339437	Gary Noble	Individual	Dentist	Richardson, TX
1467514695	Garland Ambulatory Pain Center, LLC	Organization	Pain Clinic/Center	Richardson, TX

Verify this record

Cross-check NPI 1154406098 against the authoritative CMS record: view Principal Imaging Group, LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Principal Imaging Group, LLC located?

The practice location on file with NPPES is in Richardson, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.