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

Nader A. Kashani, MD

Individual provider Hematology & Oncology Physician · NPI 1285793893

Nader A. Kashani, MD is a Hematology/Oncology in Irvine, California. Graduated from Medical College of Wisconsin in 1988, 38 years ago. Practices with Hilo Benioff Medical Center, a 131-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California and Hawaii.

Years since qualifying
38
Trained at
Medical College of Wisconsin
Licensed in
CA, HI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

113 Waterworks Way Ste 245
Irvine, CA 92618-3175
Phone: (949) 777-5970
Fax: (949) 649-7447
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 39000 Bob Hope Dr, Rancho Mirage, CA 92270-3221 — (760) 346-7655
  • 40075 Bob Hope Dr Ste A, Rancho Mirage, CA 92270-3945 — (760) 341-3688

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence G66680 (CA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence MD-23891 (HI)

Record details

NPI number1285793893
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESApril 29, 2025
Certification dateApril 29, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 1988 (38 years in practice)
Group practice Hilo Benioff Medical Center — 131 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Irvine