Dr. Mark M. Youssef, MD

Doctor
5.0

1 reviews

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About This Business

Dr. Mark M. Youssef, MD, specializes in emergency medicine in Victorville, California, with an active California license and registry enrollment since 2006. He is among the 64 doctors in our Victorville listings and holds a 5.0 rating across 1 review.

Verified Provider Info

Specialty (per registry)
Emergency Medicine
NPI Number
1235188400
In registry since
2006 (20+ years)
State license
A49793 (CA)

Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18

Address

15248 Eleventh St
Victorville, CA 18.12

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Information last updated: September 7, 2026