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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mohammed Samiruddin, M.D.

Family Medicine Physician in Villa Park, IL · enumerated 2007.

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

National Provider Identifier

1144432188

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Registry record

Entity type Individual (Type 1)
Name Dr. Mohammed Samiruddin
Credential M.D.
Sex Male
Practice address 622 N Addison Rd, Villa Park, IL, 60181
Phone (630) 279-9600
Fax (630) 279-9602
Enumeration date May 3, 2007
Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036-122142 (IL) 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
P00858156 Other IL RAILROAD MEDICARE
036122142 Medicaid IL -
11928895 Other IL CAQH
14D1096717 Other IL CLIA

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 specialty is Mohammed Samiruddin?
Mohammed Samiruddin is registered in NPPES with the primary taxonomy of Family 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 2023-03-07.