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

California Hematology Oncology Medical Group

Organization Hematology & Oncology Physician · NPI 1831251230

California Hematology Oncology Medical Group is a Hematology & Oncology Physician in El Segundo, California. Registered with an NPI since 2006.

In the registry since
2006

Practice location Address checks out

390 N Sepulveda Blvd 1020
El Segundo, CA 90245-4475
Phone: (310) 649-7222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X

Record details

NPI number1831251230
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Viveca Tokatlian — Billing Manager · (310) 649-7222
NPI enumeratedDecember 14, 2006
Last updated in NPPESMay 20, 2015
Mailing address390 N Sepulveda Blvd, 1020, El Segundo, CA 90245-4475

Other providers in El Segundo