NOURIEL NIAMEHR D O INC
NPI 1083137921
Physical Medicine & Rehabilitation - Pain Medicine in Encino, CA
About Nouriel Niamehr D O Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NOURIEL NIAMEHR D O INC (NPI 1083137921) is a healthcare organization registered as a pain medicine in Encino, California and active in the NPI registry since July 2017. The organization lists Nouriel Niamehr, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 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)
Nouriel Niamehr D O Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Nouriel Niamehr D O Inc, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Nouriel Niamehr D O Inc's NPI number?
The NPI number for Nouriel Niamehr D O Inc is 1083137921. It was assigned to this organization in the NPPES registry on July 23, 2017.
Where is Nouriel Niamehr D O Inc located?
Nouriel Niamehr D O Inc is located at 16237 Ventura Blvd, Encino, CA 91436. The listed phone number is (310) 729-0426.
What is Nouriel Niamehr D O Inc's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.
Is Nouriel Niamehr D O Inc enrolled in Medicare?
Yes. Nouriel Niamehr D O Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Nouriel Niamehr D O Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Physical Medicine and Rehabilitation) reassigns their Medicare billing to Nouriel Niamehr D O 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Nouriel Niamehr D O Inc was last updated on July 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Nouriel Niamehr D O Inc · NPI 1083137921
Pain Medicine organization in Encino, California. Organization record, active in the CMS NPPES registry since July 23, 2017.
## Identity
- **NPI:** 1083137921 (Entity type: Organization)
- **Enumerated:** July 23, 2017
- **Primary specialty:** Physical Medicine & Rehabilitation - Pain Medicine · taxonomy 2081P2900X
- **Organization subpart:** No
- **Authorized official:** Nouriel Niamehr, CEO
## Practice location
- **Address:** 16237 VENTURA BLVD, Encino, CA 91436-2201
- **Phone:** (310) 729-0426
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Physical Medicine and Rehabilitation) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1083137921) · Data from the CMS NPPES public registry.