Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Melissa Weinstein

Obstetrics & Gynecology Physician in Paramus, NJ · enumerated 2005 · practices at L Pat Robinson MD PA.

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

National Provider Identifier

1194727271

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Registry record

Entity type Individual (Type 1)

Name Dr. Melissa Weinstein

Sex Female

Practice address 275 Forest Avenue, Suite 125, Paramus, NJ, 07652

Phone (201) 967-9191

Fax (201) 967-9302

Enumeration date Jun 2, 2005

Last updated in NPPES Jan 15, 2020

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 2151101 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
03243336	Medicaid	NY	-

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 1194727271 active?

Yes, as of the latest NPPES snapshot, NPI 1194727271 is active (record last updated 2020-01-15).

How do I verify Melissa Weinstein's NPI record?

Cross-check NPI 1194727271 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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L Pat Robinson MD PA Specialist · Paramus, NJ NPI 1427091537 David Kornmehl Orthodontics and Dentofacial Orthopedics Dentistry · Paramus, NJ NPI 1285217901

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-15.