Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Doctors Immediate Care

Family Medicine Physician in Naperville, IL · enumerated 2010 · authorized official Faizuddin Shareef, MD/Owner.

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

National Provider Identifier

1770815110

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Registry record

Entity type Organization (Type 2)

Legal business name Doctors Immediate Care

Practice address 1301 S Route 59, 107, Naperville, IL, 60564

Phone (630) 236-0900

Fax (630) 236-0910

Enumeration date Feb 10, 2010

Last updated in NPPES Feb 10, 2010

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036121541 (IL) Primary

Authorized official

Name Faizuddin Shareef

Title MD/Owner

Phone (630) 236-0900

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

Where is Doctors Immediate Care located?

The practice location on file with NPPES is in Naperville, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-02-10. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-10.