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

Nicole Loren Grossbard, FNP

Nurse Practitioner in River Edge, NJ · enumerated 2020 · practices at Dan Landmann MD LLC.

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

National Provider Identifier

1023614658

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Registry record

Entity type Individual (Type 1)

Name Nicole Loren Grossbard

Credential FNP

Sex Female

Practice address River Edge, NJ, 07661

Phone (201) 696-2646

Fax (201) 485-6570

Enumeration date Dec 9, 2020

Last updated in NPPES Jul 19, 2021

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

Taxonomy & licenses

163WN0002X Neonatal Intensive Care Registered Nurse Nursing Service Providers · License 717409 (NY) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NR22658200 (NJ) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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 Nicole Grossbard's NPI record?

Cross-check NPI 1023614658 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023614658 active?

Yes, as of the latest NPPES snapshot, NPI 1023614658 is active (record last updated 2021-07-19).

Other providers at this practice address

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Dan Landmann MD LLC Ophthalmology Physician · River Edge, NJ NPI 1598175002

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-19.