DR. MAZEN NIZAR JIZZINI MD NPI 1346702032

NPI Information

  • NPI: 1346702032
  • Provider Name: DR. MAZEN NIZAR JIZZINI, MD
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 18133 VENTURA BLVD STE 300
    TARZANA, CA
    ZIP 91356
  • Phone: (818) 981-3818

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NPI Details

DR. Mazen Nizar Jizzini, MD is a hematology and oncology internal medicine in Tarzana, CA with 9 years of experience. The provider is an internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. DR. Mazen Nizar Jizzini, MD NPI is 1346702032. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

18133 VENTURA BLVD STE 300
TARZANA, CA
ZIP 91356-645
Phone: (818) 981-3818

The NPI 1346702032 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The enumeration date for this NPI number is 4/2/2019 and was last updated on 8/30/2025.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RH0003XInternal MedicineHematology & OncologyA177889CALIFORNIAYes
2390200000XStudent in an Organized Health Care Education/Training Program390200000XNEW YORKNo

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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