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

Kleynberg Medical Clinic Inc

Organization Hematology & Oncology Physician · NPI 1568570109

Kleynberg Medical Clinic Inc is a Hematology & Oncology Physician in Los Angeles, California. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

6221 Wilshire Blvd Ste 504
Los Angeles, CA 90048-5201
Phone: (323) 965-9995
Fax: (323) 965-5678
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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 number1568570109
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leonid Kleynberg — Ceo / President · (323) 965-9995
NPI enumeratedAugust 25, 2006
Last updated in NPPESNovember 18, 2011
Mailing address6221 Wilshire Blvd, Suite 504, Los Angeles, CA 90048-5201

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