Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Margarita G Melikian, D.C.
Chiropractor in Willowbrook, IL · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073766630
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Registry record
Entity type Individual (Type 1)
Name Dr. Margarita G Melikian
Credential D.C.
Sex Female
Practice address 16w501 Nielson Ln, Willowbrook, IL, 60527
Phone (630) 455-5885
Enumeration date Oct 28, 2008
Last updated in NPPES Jul 22, 2009
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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
What is the NPI number for Margarita Melikian?
The National Provider Identifier (NPI) for Margarita Melikian is 1073766630, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margarita Melikian practice?
The practice location on file with NPPES is in Willowbrook, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-22.