SHAWN YOUNESSI
NPI 1629503842
Internal Medicine in Tarzana, CA
About Shawn Younessi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHAWN YOUNESSI (NPI 1629503842) is an individual internal medicine provider in Tarzana, California, licensed in California (A159934) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Shawn Younessi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91356 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TARZANA, CA 91356
TARZANA, CA 91356
TARZANA, CA 91356
TARZANA, CA 91356
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Shawn Younessi's NPI number?
The NPI number for Shawn Younessi is 1629503842. It was assigned to this individual provider in the NPPES registry on April 25, 2017.
Where is Shawn Younessi located?
Shawn Younessi practices at 18840 Ventura Blvd Ste 207, Tarzana, CA 91356. The listed phone number is (818) 654-8111.
What is Shawn Younessi's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Shawn Younessi enrolled in Medicare?
Yes. Shawn Younessi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Shawn Younessi was last updated on March 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
