Robin Ellen Leder, M.D., L.L.C.

Robin Ellen Leder, M.D., L.L.C. is a healthcare organization registered as General Practice Physician in Hackensack, NJ, holding Type 2 (organization) NPI 1114063872 since 2007. The authorized official on file is Robin Leder, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1114063872
Entity type	Organization (Type 2)
Legal business name	Robin Ellen Leder, M.D., L.L.C.
Practice address	235 PROSPECT AVE, SUITE LB, Hackensack, NJ, 07601
Phone	2015251155
Enumeration date	2007-01-29
Last updated in NPPES	2020-08-22

Authorized official

Name	Robin Leder
Title	Owner
Phone	2015251155

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
208D00000X	General Practice Physician	Primary	—	—

Copy-ready billing details

Provider: Robin Ellen Leder, M.D., L.L.C.
NPI: 1114063872
Taxonomy: 208D00000X (General Practice Physician)
Address: 235 PROSPECT AVE, SUITE LB, Hackensack, NJ, 07601

Providers at this address

NPI	Name	Type	Specialty	Location
1720003940	Paul Wang	Individual	Internal Medicine Physician	Hackensack, NJ
1750437950	Robin Leder	Individual	General Practice Physician	Hackensack, NJ
1609996040	Peter Martindale	Individual	Psychiatry Physician	Hackensack, NJ

Verify this record

Cross-check NPI 1114063872 against the authoritative CMS record: view Robin Ellen Leder, M.D., L.L.C. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Robin Ellen Leder, M.D., L.L.C. located?

The practice location on file with NPPES is in Hackensack, NJ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.