Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Emil Wassef Physician PC

Hematology & Oncology Physician in Yorktown Heights, NY · enumerated 2010 · authorized official Emil Wassef, Owner/Physician.

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

National Provider Identifier

1083926638

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Registry record

Entity type Organization (Type 2)

Legal business name Emil Wassef Physician PC

Practice address 352 Downing Dr, Yorktown Heights, NY, 10598

Phone (914) 962-5151

Fax (914) 962-5222

Enumeration date Jul 12, 2010

Last updated in NPPES Jan 7, 2011

Taxonomy & classification

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 187768 (NY) Primary

Authorized official

Name Emil Wassef

Title Owner/Physician

Phone (914) 962-5151

Other identifiers

Identifier	Type	State	Issuer
187768	Other	NY	LICENSE NUMBER
01971062	Medicaid	NY	-

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

Where is Emil Wassef Physician PC located?

The practice location on file with NPPES is in Yorktown Heights, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-07. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-07.