Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ahmed A. El-Sanhouri, M.D.

Retina Specialist (Ophthalmology) Physician in East Lansing, MI · enumerated 2009 · practices at Lansing Ophthalmology, PC.

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

National Provider Identifier

1740429810

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Registry record

Entity type Individual (Type 1)

Name Ahmed A. El-Sanhouri

Credential M.D.

Sex Male

Practice address 2001 Coolidge Road, East Lansing, MI, 48823

Phone (517) 337-1668

Fax (517) 337-1779

Enumeration date Feb 13, 2009

Last updated in NPPES Aug 16, 2023

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 4301086241 (MI) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 4301086241 (MI) 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
4301086241	Other	MI	STATE LICENSE

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 Ahmed El-Sanhouri?

The National Provider Identifier (NPI) for Ahmed El-Sanhouri is 1740429810, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ahmed El-Sanhouri practice?

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

Other providers at this practice address

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Lansing Ophthalmology, PC Surgical Physician Assistant · East Lansing, MI NPI 1336234566

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-16.