NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nj Neurosurgical

Neurological Surgery Physician in Clifton, NJ · enumerated 2016 · authorized official Merri Silverman, Office Manager.

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

National Provider Identifier

1790133072

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Nj Neurosurgical
Practice address 1373 Broad Street, Suite 310, Clifton, NJ, 07013
Phone (845) 896-9200
Enumeration date May 27, 2016
Last updated in NPPES May 31, 2016

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 170107 (NY) Primary

Authorized official

Name Merri Silverman
Title Office Manager
Phone (845) 896-9200

Other identifiers

Identifier Type State Issuer
1518957182 Other NY NY NPI

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

What is the NPI number for Nj Neurosurgical?
The NPI for Nj Neurosurgical is 1790133072, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Nj Neurosurgical?
NPPES lists Merri Silverman (Office Manager) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-31.