Mohammad a Hajjar MD a Professional Corp

Primary specialty

Interventional Cardiology PhysicianTaxonomy code 207RI0011X

Legal business name

MOHAMMAD A HAJJAR MD A PROFESSIONAL CORP

Practice address

999 N Tustin Ave Ste 205
Santa Ana, CA 92705-6506

Phone

(714) 671-2626

Fax

(714) 667-8088

NPI assigned

Sep 23, 2025

Organization subpart

No

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name

Dr. Mohammad Anas Hajjar, M.D.NPI 1235350893

Title

President

Phone

(714) 617-2626

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Mohammad Anas Hajjar, M.D

  • Interventional Cardiology Physician
  • Santa Ana, CA
  • NPI 1235350893
  Medicare reassignment NPD Authorized official

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1758585600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758585600000",
    "number": "1396617700",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "999 N TUSTIN AVE STE 205",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927056506",
            "telephone_number": "714-617-2626",
            "fax_number": "714-667-8088"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "999 N TUSTIN AVE STE 205",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927056506",
            "telephone_number": "714-671-2626",
            "fax_number": "714-667-8088"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MOHAMMAD A HAJJAR MD A PROFESSIONAL CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-23",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A",
        "authorized_official_last_name": "HAJJAR",
        "authorized_official_first_name": "MOHAMMAD",
        "authorized_official_middle_name": "ANAS",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "714-617-2626",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207RI0011X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Samer Moghaddam, M.D.
• Bita Moghaddas, DDS
• Sophy Mariam Mohamadi
• Mohamed W Elnachef MD
• Fardowsa Y Mohamed, SLPA
• Mohammad Abul-Fielat DDS Inc
• Naveed Moheb
• A Michael Moheimani, M.D.
• Roya Susan Moheimani, M.D.
• Sushant Mohleji, M.D.

• Interventional Cardiology Physician in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Interventional Cardiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.