Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Izhar U Haque, MD

Q: What is the NPI number for Izhar U Haque, MD?

The NPI for Izhar U Haque, MD is 1124233630, a Type 2 (organization) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Smithtown, NY · enumerated 2007 · authorized official Izhar Haque, MD.

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

National Provider Identifier

1124233630

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Registry record

Entity type Organization (Type 2)

Legal business name Izhar U Haque, MD

Practice address 323 Middle Country Road, Smithtown, NY, 11787

Phone (631) 360-0042

Fax (631) 360-0380

Enumeration date May 10, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Izhar Haque

Title MD

Phone (631) 360-0042

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 Izhar U Haque, MD?

The NPI for Izhar U Haque, MD is 1124233630, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Izhar U Haque, MD?

NPPES lists Izhar Haque (MD) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.