NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allergy & Cl Immunology Center

Allergy & Immunology (Internal Medicine) Physician in Elgin, IL · enumerated 2007 · authorized official Mohammad Ghani, President.

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

National Provider Identifier

1508066960

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Allergy & Cl Immunology Center
Practice address 1425 N Mclean Blvd, Suite 100, Elgin, IL, 60123
Phone (847) 931-1999
Fax (847) 931-1721
Enumeration date Jul 23, 2007
Last updated in NPPES Oct 7, 2008

Taxonomy & classification

207RA0201X Allergy & Immunology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 036050567 (IL) Primary

Authorized official

Name Mohammad Ghani
Title President
Phone (708) 344-3550

Other identifiers

Identifier Type State Issuer
036050567 Medicaid IL -
1617643 Other IL BC/BS

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 Allergy & Cl Immunology Center?
The NPI for Allergy & Cl Immunology Center is 1508066960, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Allergy & Cl Immunology Center?
NPPES lists Mohammad Ghani (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-07.