Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Zainab Aziz, DDS
Endodontics in Lombard, IL · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003162249
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Registry record
Entity type Individual (Type 1)
Name Dr. Zainab Aziz
Credential DDS
Sex Female
Practice address 2 E 22nd St Ste 201, Lombard, IL, 60148
Phone (630) 627-4680
Enumeration date Jul 25, 2012
Last updated in NPPES May 15, 2024
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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.
Frequently asked questions
Where does Zainab Aziz practice?
The practice location on file with NPPES is in Lombard, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Zainab Aziz?
The National Provider Identifier (NPI) for Zainab Aziz is 1003162249, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Catherine Murphy Orthodontics and Dentofacial Orthopedics Dentistry · Lombard, IL NPI 1245456441 Daniel Honl Oral and Maxillofacial Surgery (Dentist) · Lombard, IL NPI 1669601613 Ann Marie Redmond Dentist · Lombard, IL NPI 1790122620 Ashley Smith Dental Hygienist · Lombard, IL NPI 1730596230 Stephanie Reynolds Dental Hygienist · Lombard, IL NPI 1023597192
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-15.