Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Walid S. Arnaout, MD

Individual provider Trauma Surgery Physician · NPI 1023072816

Mr. Walid S. Arnaout, MD is a General Surgery in Northridge, California. Qualified in 1985, 41 years ago. Practices with Northridge Trauma Surgeons Inc a Medical Corporation, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
41
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

18250 Roscoe Blvd Ste 220
Northridge, CA 91325-4271
Phone: (818) 280-3901
Fax: (805) 379-9695
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence A53180 (CA)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence A53180 (CA)

Record details

NPI number1023072816
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 17, 2006
Last updated in NPPESOctober 10, 2023
Certification dateOctober 10, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Northridge Trauma Surgeons Inc A Medical Corporation — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Northridge