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Diagnostic Imaging Services

Magnetic Resonance Imaging (MRI) Internal Medicine Physician in Metairie, LA · enumerated 2006 · authorized official John Stagg, Ceo.

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

National Provider Identifier

1699793166

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Registry record

Entity type Organization (Type 2)
Legal business name Diagnostic Imaging Services
Practice address 4241 Veterans Memorial Blvd Ste 100, Metairie, LA, 70006
Phone (504) 888-7921
Fax (504) 883-5362
Enumeration date Jul 17, 2006
Last updated in NPPES May 14, 2026

Taxonomy & classification

207RM1200X Magnetic Resonance Imaging (MRI) Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name John Stagg
Title Ceo
Phone (504) 888-7921

Other identifiers

Identifier Type State Issuer
1793728 Medicaid LA -

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 Services?
Diagnostic Imaging Services is registered in NPPES as a Magnetic Resonance Imaging (MRI) Internal Medicine Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-14.