Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Sadeer B Hannush, M.D.

Ophthalmology Physician in Langhorne, PA · enumerated 2006.

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

National Provider Identifier

1780637942

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Registry record

Entity type Individual (Type 1)

Name Dr. Sadeer B Hannush

Credential M.D.

Sex Male

Practice address Langhorne, PA, 19047

Phone (215) 752-8564

Fax (215) 752-6968

Enumeration date May 18, 2006

Last updated in NPPES Aug 14, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License MD042711E (PA) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD042711E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
57059	Other	PA	AETNA
232550551	Other	NJ	HORIZON
428668	Other	PA	BLUE CROSS/BLUE SHIELD
0115036000	Other	PA	KEYSTONE HEALTH PLAN EAST

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

What is the NPI number for Sadeer Hannush?

The National Provider Identifier (NPI) for Sadeer Hannush is 1780637942, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sadeer Hannush practice?

The practice location on file with NPPES is in Langhorne, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-14.