Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Othman Rezki, DMD

Q: What is the NPI number for Othman Rezki?

The National Provider Identifier (NPI) for Othman Rezki is 1255986576, a Type 1 (individual) record in the CMS NPPES registry.

Oral & Maxillofacial Surgery (D.M.D.) in Chicago, IL · enumerated 2019.

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

National Provider Identifier

1255986576

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Othman Rezki

Credential DMD

Sex Male

Practice address 1900 W Polk St # 611, Chicago, IL, 60612

Phone (312) 864-0200

Enumeration date Aug 4, 2019

Last updated in NPPES Sep 10, 2024

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 002120 (IL) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License DN27973 (FL) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 is the NPI number for Othman Rezki?

The National Provider Identifier (NPI) for Othman Rezki is 1255986576, a Type 1 (individual) record in the CMS NPPES registry.

Where does Othman Rezki practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-10.