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

Dr. David James Koster, MD

Individual provider Hematology & Oncology Physician · NPI 1063406163

Dr. David James Koster, MD is a Hematology & Oncology Physician in Fresno, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

7130 N Millbrook Ave Ste 100
Fresno, CA 93720-3347
Phone: (559) 326-1238
Fax: (559) 326-1230
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence G64875 (CA)

Record details

NPI number1063406163
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 2, 2005
Last updated in NPPESNovember 5, 2021
Certification dateNovember 5, 2021
Mailing address7130 N Millbrook Ave, Suite 100, Fresno, CA 93720-3347

Other providers in Fresno