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Roswell Park Cancer Institute

Special Hospital in Buffalo, NY · enumerated 2006 · authorized official Allan Oseroff, Chair, Dermatology.

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

National Provider Identifier

1689775462

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Registry record

Entity type Organization (Type 2)
Legal business name Roswell Park Cancer Institute
Practice address Elm and Carlton St, Buffalo, NY, 14263
Phone (716) 845-5813
Fax (716) 845-5780
Enumeration date Sep 26, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

284300000X Special Hospital Hospitals · License 181490 (NY) Primary

Authorized official

Name Allan Oseroff
Title Chair, Dermatology
Phone (716) 845-5813

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

What is the NPI number for Roswell Park Cancer Institute?
The NPI for Roswell Park Cancer Institute is 1689775462, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Roswell Park Cancer Institute?
NPPES lists Allan Oseroff (Chair, Dermatology) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.