UNITED MEDICAL IMAGING OF NORTHRIDGE
NPI 1174069181
Clinic/Center - Radiology in Northridge, CA
About United Medical Imaging Of Northridge NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
UNITED MEDICAL IMAGING OF NORTHRIDGE (NPI 1174069181) is a healthcare organization registered as a radiology in Northridge, California and active in the NPI registry since January 2017. The organization holds a CLIA Waiver certificate valid through May 2, 2027 and lists David H Zarian, President/medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
United Medical Imaging Of Northridge is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
91Medicare enrollment records show 91 clinicians reassign Medicare billing to United Medical Imaging Of Northridge, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 6
Nearest to this location (20)
See all 91Inglewood, CA 90301
Inglewood, CA 90301
Inglewood, CA 90301
Inglewood, CA 90301
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 05D2023822
United Medical Imaging Of Northridge Dba Umi Of Northridge · Northridge, CAFrequently 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 United Medical Imaging Healthcare, Inc.'s NPI number?
The NPI number for United Medical Imaging Healthcare, Inc. is 1174069181. It was assigned to this organization in the NPPES registry on January 13, 2017. The provider is doing business as United Medical Imaging Of Northridge.
Where is United Medical Imaging Healthcare, Inc. located?
United Medical Imaging Healthcare, Inc. is located at 18250 Roscoe Blvd Suite 135, Northridge, CA 91325. The listed phone number is (818) 701-7111.
What is United Medical Imaging Healthcare, Inc.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Radiology, with taxonomy code 261QR0200X.
Is United Medical Imaging Healthcare, Inc. enrolled in Medicare?
Yes. United Medical Imaging Healthcare, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through United Medical Imaging Healthcare, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 91 clinicians in 6 Medicare specialties reassign their Medicare billing to United Medical Imaging Healthcare, Inc.. A 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 the clinician's services. The largest specialties are Diagnostic Radiology (77), Nuclear Medicine (7) and Cardiovascular Disease (Cardiology) (2). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does United Medical Imaging Healthcare, Inc. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 05D2023822) is associated with this NPI, valid through May 2, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for United Medical Imaging Healthcare, Inc. was last updated on June 3, 2023. 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.
# United Medical Imaging Of Northridge · NPI 1174069181
Radiology organization in Northridge, California. Organization record, active in the CMS NPPES registry since January 13, 2017.
## Identity
- **NPI:** 1174069181 (Entity type: Organization)
- **Enumerated:** January 13, 2017
- **Primary specialty:** Clinic/Center - Radiology · taxonomy 261QR0200X
- **Legal business name:** United Medical Imaging Healthcare, Inc.
- **Organization subpart:** No
- **Authorized official:** David Zarian, PRESIDENT/MEDICAL DIRECTOR
## Practice location
- **Address:** 18250 ROSCOE BLVD, SUITE 135, Northridge, CA 91325-4226
- **Phone:** (818) 701-7111 · **Fax:** (818) 701-7841
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 91 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Diagnostic Radiology (77), Nuclear Medicine (7), Cardiovascular Disease (Cardiology) (2); 3 practice within 10 miles; [full list](https://npiprofile.com/npi/1174069181/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 3, 2023
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1174069181) · Data from the CMS NPPES public registry.