Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mohammad Siddiqui, MD, MBA

Surgical Critical Care Physician in Middletown, NY · enumerated 2006.

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

National Provider Identifier

1659481414

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Registry record

Entity type Individual (Type 1)

Name Dr. Mohammad Siddiqui

Credential MD, MBA

Sex Male

Practice address 707 E Main St, Middletown, NY, 10940

Phone (845) 333-7575

Fax (845) 333-1454

Enumeration date Aug 30, 2006

Last updated in NPPES Nov 27, 2023

Taxonomy & licenses

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License MD063149L (PA) Secondary

2086S0127X Trauma Surgery Physician Allopathic & Osteopathic Physicians · License 284395 (NY) Secondary

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 284395 (NY) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 284395 (NY) Secondary

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

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

What is the NPI number for Mohammad Siddiqui?

The National Provider Identifier (NPI) for Mohammad Siddiqui is 1659481414, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mohammad Siddiqui practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-27.