Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Monica Hajjar, PA-C
Physician Assistant in Toledo, OH · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578029831
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Registry record
Entity type Individual (Type 1)
Name Monica Hajjar
Credential PA-C
Sex Female
Practice address 2130 W Central Ave, Toledo, OH, 43606
Phone (419) 291-3900
Enumeration date Feb 12, 2019
Last updated in NPPES Nov 3, 2023
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 Monica Hajjar practice?
The practice location on file with NPPES is in Toledo, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Monica Hajjar?
The National Provider Identifier (NPI) for Monica Hajjar is 1578029831, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-03.