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J & J Injury Solutions LLC

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Mesa, AZ · enumerated 2025 · authorized official James Sieffert, Partner.

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

National Provider Identifier

1043014681

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Registry record

Entity type Organization (Type 2)
Legal business name J & J Injury Solutions LLC
Practice address 1955 S Val Vista Dr Ste 126, Mesa, AZ, 85204
Phone (480) 845-0045
Enumeration date Apr 2, 2025
Last updated in NPPES Apr 2, 2025

Taxonomy & classification

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name James Sieffert
Title Partner
Phone (480) 845-0045

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 J & J Injury Solutions LLC?
NPPES lists James Sieffert (Partner) as the authorized official for this organization.
What is the NPI number for J & J Injury Solutions LLC?
The NPI for J & J Injury Solutions LLC is 1043014681, 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 2025-04-02.