ARMEN HAROUTUNIAN MD INC
NPI 1720887763
Anesthesiology - Pain Medicine in Thousand Oaks, CA
About Armen Haroutunian Md Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARMEN HAROUTUNIAN MD INC (NPI 1720887763) is a healthcare organization registered as a pain medicine in Thousand Oaks, California and active in the NPI registry since March 2025. The organization lists Armen Haroutunian, Owner, 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)
Armen Haroutunian Md 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 Armen Haroutunian MD Inc, which bills Medicare for the services this clinician delivers.
Clinician (1)
Westlake Village, CA 91362
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 Armen Haroutunian MD Inc's NPI number?
The NPI number for Armen Haroutunian MD Inc is 1720887763. It was assigned to this organization in the NPPES registry on March 11, 2025.
Where is Armen Haroutunian MD Inc located?
Armen Haroutunian MD Inc is located at 250 Lombard St Ste 1, Thousand Oaks, CA 91360. The listed phone number is (818) 590-6053.
What is Armen Haroutunian MD Inc's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Armen Haroutunian MD Inc enrolled in Medicare?
Yes. Armen Haroutunian MD Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Armen Haroutunian MD Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pain Management) reassigns their Medicare billing to Armen Haroutunian MD 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 Armen Haroutunian MD Inc was last updated on March 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Armen Haroutunian Md Inc · NPI 1720887763
Pain Medicine organization in Thousand Oaks, California. Organization record, active in the CMS NPPES registry since March 11, 2025.
## Identity
- **NPI:** 1720887763 (Entity type: Organization)
- **Enumerated:** March 11, 2025
- **Primary specialty:** Anesthesiology - Pain Medicine · taxonomy 207LP2900X
- **Organization subpart:** No
- **Authorized official:** Armen Haroutunian, OWNER
## Practice location
- **Address:** 250 LOMBARD ST STE 1, Thousand Oaks, CA 91360-8208
- **Phone:** (818) 590-6053
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Pain Management) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1720887763) · Data from the CMS NPPES public registry.