HAIK CHATALYAN DO
NPI 1710680228
Family Medicine in Northridge, CA
About Haik Chatalyan Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAIK CHATALYAN DO (NPI 1710680228) is an individual family medicine provider in Northridge, California, licensed in California (24004) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
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
Haik Chatalyan Do 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 Haik Chatalyan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Northridge, CA 91325
- Reassigned Medicare billing, California enrollment
- 1,191 clinicians in this Medicare group
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 91325 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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTHRIDGE, CA 91325
NORTHRIDGE, CA 91325
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 Haik Chatalyan's NPI number?
The NPI number for Haik Chatalyan is 1710680228. It was assigned to this individual provider in the NPPES registry on March 23, 2023.
Where is Haik Chatalyan located?
Haik Chatalyan practices at 18460 Roscoe Blvd Fl 2, Northridge, CA 91325. The listed phone number is (818) 885-5480.
What is Haik Chatalyan's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Haik Chatalyan enrolled in Medicare?
Yes. Haik Chatalyan 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 Haik Chatalyan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Haik Chatalyan reassigns Medicare benefits to Dignity Health Medical Foundation (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 Haik Chatalyan'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 Haik Chatalyan was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Haik Chatalyan, DO · NPI 1710680228
Family Medicine physician in Northridge, California. Individual provider, active in the CMS NPPES registry since March 23, 2023.
## Identity
- **NPI:** 1710680228 (Entity type: Individual)
- **Enumerated:** March 23, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 24004 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18460 ROSCOE BLVD FL 2, Northridge, CA 91325-4107
- **Phone:** (818) 885-5480 · **Fax:** (818) 993-1917
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Dignity Health Medical Foundation (NPI 1508222647, Northridge, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1710680228) · Data from the CMS NPPES public registry.