BOSTON WEST CARDIOLOGY PC
NPI 1376571380
Internal Medicine - Cardiovascular Disease in Waltham, MA
About Boston West Cardiology Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BOSTON WEST CARDIOLOGY PC (NPI 1376571380) is a healthcare organization registered as a cardiovascular disease in Waltham, Massachusetts and active in the NPI registry since June 2006. The organization lists Rifat B Dweik, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 10
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)
Boston West Cardiology Pc 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 Boston West Cardiology PC, 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 Boston West Cardiology PC's NPI number?
The NPI number for Boston West Cardiology PC is 1376571380. It was assigned to this organization in the NPPES registry on June 29, 2006.
Where is Boston West Cardiology PC located?
Boston West Cardiology PC is located at 20 Hope Ave Suite G07, Waltham, MA 02453. The listed phone number is (781) 894-1199.
What is Boston West Cardiology PC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Boston West Cardiology PC enrolled in Medicare?
Yes. Boston West Cardiology PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Boston West Cardiology PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Boston West Cardiology PC. 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 Boston West Cardiology PC was last updated on November 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Boston West Cardiology Pc · NPI 1376571380
Cardiovascular Disease organization in Waltham, Massachusetts. Organization record, active in the CMS NPPES registry since June 29, 2006.
## Identity
- **NPI:** 1376571380 (Entity type: Organization)
- **Enumerated:** June 29, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Organization subpart:** No
- **Authorized official:** Rifat Dweik, PRESIDENT
## Practice location
- **Address:** 20 HOPE AVE, SUITE G07, Waltham, MA 02453-2721
- **Phone:** (781) 894-1199
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Cardiovascular Disease (Cardiology)) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 13, 2015
- **Other identifiers:** Other 0096113 (MA); Medicare UPIN B77085 (MA); Other 058014 (MA); and 7 more
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Source: [NPI Profile](https://npiprofile.com/npi/1376571380) · Data from the CMS NPPES public registry.