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Medical Oncology & Hematology PC

Clinical Medical Laboratory in Derby, CT · enumerated 2006 · authorized official Cynthia Waranowicz, Ceo.

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

National Provider Identifier

1710071857

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Registry record

Entity type Organization (Type 2)
Legal business name Medical Oncology & Hematology PC
Other name <Unavail>
Practice address 350 Seymour Ave, Suite 6, Derby, CT, 06418
Phone (203) 734-1664
Fax (203) 734-1665
Enumeration date Oct 3, 2006
Last updated in NPPES Mar 23, 2009

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License CL0459 (CT) Primary

Authorized official

Name Cynthia Waranowicz
Title Ceo
Phone (203) 389-7504

Other identifiers

Identifier Type State Issuer
CL0459 Other CT DEPT OF PUBLIC HEALTH LIC
07D0095888 Other CT CLIA CMS

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 2009-03-23. Verify at npiregistry.cms.hhs.gov.
Where is Medical Oncology & Hematology PC located?
The practice location on file with NPPES is in Derby, CT.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-23.