Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nidal Amin Obeid
Dentist in Arlington Heights, IL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841518651
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Registry record
Entity type Individual (Type 1)
Name Nidal Amin Obeid
Sex Male
Practice address 1235 N Rand Rd, Arlington Heights, IL, 60004
Phone (847) 259-8888
Fax (847) 259-8998
Enumeration date May 5, 2010
Last updated in NPPES May 5, 2010
Taxonomy & licenses
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 Nidal Obeid practice?
The practice location on file with NPPES is in Arlington Heights, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nidal Obeid?
The National Provider Identifier (NPI) for Nidal Obeid is 1841518651, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-05.