ANETT ABRAHAMIAN ASSILIAN PSY.D.
NPI 1154452332
Psychologist - Clinical in Northridge, CA
About Anett Abrahamian Assilian Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANETT ABRAHAMIAN ASSILIAN PSY.D. (NPI 1154452332) is an individual clinical provider in Northridge, California, licensed in California (27128) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Anett Abrahamian Assilian Psy.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Anett Assilian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Northridge, CA 91324
- Reassigned Medicare billing, California enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91324 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.
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 Anett Assilian's NPI number?
The NPI number for Anett Assilian is 1154452332. It was assigned to this individual provider in the NPPES registry on March 8, 2007.
Where is Anett Assilian located?
Anett Assilian practices at 18917 Nordhoff St Ste 18, Northridge, CA 91324. The listed phone number is (818) 419-9341.
What is Anett Assilian's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Anett Assilian enrolled in Medicare?
Yes. Anett Assilian 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.
Which organization bills Medicare for Anett Assilian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anett Assilian reassigns Medicare benefits to Anett Abrahamian Assilian Psyd (Northridge, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anett Assilian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Anett Assilian was last updated on November 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Anett Abrahamian Assilian, PSY.D. · NPI 1154452332
Clinical provider in Northridge, California. Individual provider, active in the CMS NPPES registry since March 8, 2007.
## Identity
- **NPI:** 1154452332 (Entity type: Individual)
- **Enumerated:** March 8, 2007
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 27128 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18917 NORDHOFF ST STE 18, Northridge, CA 91324-4823
- **Phone:** (818) 419-9341
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Anett Abrahamian Assilian Psyd (NPI 1114302189, Northridge, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** November 29, 2022
- **Other identifiers:** Other 1114302189 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1154452332) · Data from the CMS NPPES public registry.