Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gulam M. T. Siddiqui, M. D.

Emergency Medicine Physician in Carrollton, IL · enumerated 2007.

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

National Provider Identifier

1720131188

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Registry record

Entity type Individual (Type 1)

Name Dr. Gulam M. T. Siddiqui

Credential M. D.

Sex Male

Practice address 800 School St, Carrollton, IL, 62016

Phone (217) 942-6946

Fax (217) 942-9349

Enumeration date Jan 19, 2007

Last updated in NPPES May 10, 2023

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 036-072949 (IL) Primary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 036072949 (IL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Gulam Siddiqui?

Gulam Siddiqui is registered in NPPES with the primary taxonomy of Emergency Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-10.