Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mohammad a Hajjar MD a Professional Corp

Organization Interventional Cardiology Physician · NPI 1396617700

Mohammad a Hajjar MD a Professional Corp is an Interventional Cardiology Physician in Santa Ana, California. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
Corp — Corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

999 N Tustin Ave Ste 205
Santa Ana, CA 92705-6506
Phone: (714) 671-2626
Fax: (714) 667-8088
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X

Record details

NPI number1396617700
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mohammad Hajjar — President · (714) 617-2626
NPI enumeratedSeptember 23, 2025
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025
Mailing address999 N Tustin Ave Ste 205, Santa Ana, CA 92705-6506

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