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Hematology-Oncology Associates of Western Suffolk PC

Hematology & Oncology Physician in Bay Shore, NY · enumerated 2005 · authorized official Paul Hyman, President.

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

National Provider Identifier

1316920119

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Registry record

Entity type Organization (Type 2)
Legal business name Hematology-Oncology Associates of Western Suffolk PC
Practice address 24 E Main St, Bay Shore, NY, 11706
Phone (631) 666-6752
Fax (631) 666-0684
Enumeration date Nov 25, 2005
Last updated in NPPES Dec 9, 2009

Taxonomy & classification

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Paul Hyman
Title President
Phone (631) 666-6752

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-12-09. Verify at npiregistry.cms.hhs.gov.
Where is Hematology-Oncology Associates of Western Suffolk PC located?
The practice location on file with NPPES is in Bay Shore, NY.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-09.