Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Howard Weizman, MD

Nephrology Physician in Paramus, NJ · enumerated 2005.

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

National Provider Identifier

1033190103

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Registry record

Entity type Individual (Type 1)

Name Dr. Howard Weizman

Credential MD

Sex Male

Practice address 1 Kalisa Way, Suite 210, Paramus, NJ, 07652

Phone (201) 447-0013

Fax (201) 255-4515

Enumeration date Nov 7, 2005

Last updated in NPPES Oct 31, 2023

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 25MA04968300 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1033190103 active?

Yes, as of the latest NPPES snapshot, NPI 1033190103 is active (record last updated 2023-10-31).

How do I verify Howard Weizman's NPI record?

Cross-check NPI 1033190103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-31.