NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Weill Medical College of Cornell

Neurological Surgery Physician in Summit, NJ · enumerated 2009 · authorized official Ann Adenbaum, Senior Director.

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

National Provider Identifier

1255661153

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Weill Medical College of Cornell
Other name <Unavail>
Practice address 99 Beauvoir Ave, Summit, NJ, 07901
Enumeration date Dec 28, 2009
Last updated in NPPES Mar 6, 2015

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Ann Adenbaum
Title Senior Director

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

Who is the authorized official for Weill Medical College of Cornell?
NPPES lists Ann Adenbaum (Senior Director) as the authorized official for this organization.
What is the NPI number for Weill Medical College of Cornell?
The NPI for Weill Medical College of Cornell is 1255661153, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-06.