Slawomir Malendowicz Md PC in Yonkers, NY
This organization bills under NPI 1861540296, an organization record issued on Jan 8, 2007 with the primary taxonomy Cardiovascular Disease Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1861540296
- Legal name
- Slawomir Malendowicz Md PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- Practice location
- 944 N BROADWAY STE 102, Yonkers, NY 10701
- Phone
- 914-423-8118
- Enumerated
- Jan 8, 2007
- Record updated
- Dec 4, 2015
- Authorized official
- Director (title as filed)
3 clinicians CMS lists with Slawomir Malendowicz Md in Yonkers
- Slawomir Malendowicz, MDCardiovascular Disease Physician1407862998
- Victor Mascitelli, MDSpecialist1366558892
- Ioannis Stathopoulos, MDSpecialist1578586533
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the New York secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.