MR. GARY TERZIAN PA-C
NPI 1174972897
Physician Assistant in Chatsworth, CA
About Mr. Gary Terzian Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GARY TERZIAN PA-C (NPI 1174972897) is an individual physician assistant in Chatsworth, California, licensed in California (53457) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Secondary Practice Location 1
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
Mr. Gary Terzian Pa-c 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 91311 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Gary Terzian's NPI number?
The NPI number for Gary Terzian is 1174972897. It was assigned to this individual provider in the NPPES registry on June 3, 2016.
Where is Gary Terzian located?
Gary Terzian practices at 9301 Oakdale Ave Ste 200, Chatsworth, CA 91311. The listed phone number is (310) 354-4200.
What is Gary Terzian's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Gary Terzian enrolled in Medicare?
Yes. Gary Terzian 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 Gary Terzian was last updated on October 29, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
