NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Leonard Zeltser, PT, DPT

Physical Therapy Clinic/Center in Clifton, NJ · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1982004016

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Registry record

Entity type Individual (Type 1)
Name Leonard Zeltser
Credential PT, DPT
Sex Male
Practice address Clifton, NJ, 07011
Enumeration date Aug 26, 2014
Last updated in NPPES Aug 26, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License 40QA01563200 (NJ) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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.

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Frequently asked questions

How do I verify Leonard Zeltser's NPI record?
Cross-check NPI 1982004016 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1982004016 active?
Yes, as of the latest NPPES snapshot, NPI 1982004016 is active (record last updated 2014-08-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-26.