Alden Leifer, Md. PC in Paterson, NJ
This location of Alden Leifer Md bills under NPI 1679635205, an organization record issued on Dec 13, 2006 with the primary taxonomy Medical Specialty Clinic/Center. It is one of 2 NPIs registered under this name and one of 2 in Paterson; each clinician who sees you there has their own NPI and license.
- Legal name
- Alden Leifer, Md. PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Medical Specialty Clinic/Center 261QM2500X
- Practice location
- 680 BROADWAY STE 114, Paterson, NJ 07514
- Phone
- 973-742-4747
- Enumerated
- Dec 13, 2006
- Record updated
- Jul 21, 2022
- Authorized official
- President (title as filed)
The other Paterson NPI
- Alden Leifer, Md. PC680 BROADWAY STE 114 · issued Apr 9, 20071679696413
4 clinicians CMS lists with Alden Leifer Md in Paterson
- Miriam Fuhrman, MDOphthalmology Physician1780807206
- Jacob Gredzik, ODOptometrist1508415126
- Alden Leifer, MDOphthalmology Physician1093740375
- Joyce Varkey, DOOphthalmology Physician1912299892
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the New Jersey secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 261QM2500X Medical Specialty Clinic/Center
- 332H00000X Eyewear Supplier
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.
Which Paterson NPI should I use?
Ask the office which NPI it bills under; all 2 Paterson NPIs are registered under the same name.
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.