Harold Weissman Md PC in Elmhurst, NY
This organization bills under NPI 1639371586, an organization record issued on Jun 4, 2007 with the primary taxonomy Multi-Specialty Clinic/Center. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1639371586
- Legal name
- Harold Weissman Md PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Multi-Specialty Clinic/Center 261QM1300X
- Practice location
- 5910 JUNCTION BLVD, Elmhurst, NY 11373
- Phone
- 718-592-3200
- Enumerated
- Jun 4, 2007
- Record updated
- Feb 6, 2023
- Authorized official
- Owner / President (title as filed)
4 clinicians CMS lists with Harold Weissman Md in Elmhurst
- Barry Bellovin, MDCardiovascular Disease Physician1578642229
- Russell Laudon, MDFamily Medicine Physician1821084351
- Audrey Weissman, MDAllergy Physician1780670919
- Mark Zombek, MDDiagnostic Radiology Physician1073583928
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.