HONEST CARDIOLOGY INC
NPI 1427427327
Internal Medicine - Cardiovascular Disease in Montrose, CA
About Honest Cardiology Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HONEST CARDIOLOGY INC (NPI 1427427327) is a healthcare organization registered as a cardiovascular disease in Montrose, California and active in the NPI registry since September 2015. The organization lists Arsen Hovanesyan, President, 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)
Honest Cardiology Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Honest Cardiology Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
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 Honest Cardiology Inc's NPI number?
The NPI number for Honest Cardiology Inc is 1427427327. It was assigned to this organization in the NPPES registry on September 21, 2015.
Where is Honest Cardiology Inc located?
Honest Cardiology Inc is located at 2525 Honolulu Ave, Montrose, CA 91020. The listed phone number is (818) 484-8878.
What is Honest Cardiology Inc's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Honest Cardiology Inc enrolled in Medicare?
Yes. Honest Cardiology Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Honest Cardiology Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Honest Cardiology Inc, in Cardiovascular Disease (Cardiology) and Nurse Practitioner. 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Honest Cardiology Inc was last updated on June 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Honest Cardiology Inc · NPI 1427427327
Cardiovascular Disease organization in Montrose, California. Organization record, active in the CMS NPPES registry since September 21, 2015.
## Identity
- **NPI:** 1427427327 (Entity type: Organization)
- **Enumerated:** September 21, 2015
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Organization subpart:** No
- **Authorized official:** Arsen Hovanesyan, PRESIDENT
## Practice location
- **Address:** 2525 HONOLULU AVE, Montrose, CA 91020-1805
- **Phone:** (818) 484-8878
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Cardiovascular Disease (Cardiology) (1), Nurse Practitioner (1); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 17, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1427427327) · Data from the CMS NPPES public registry.