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

David John Oblon, MD

Individual provider Hematology & Oncology Physician · NPI 1215072434

David John Oblon, MD is a Hematology & Oncology Physician in Oceanside, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3925 Waring Rd Ste C
Oceanside, CA 92056-4459
Phone: (760) 758-5770
Fax: (760) 758-0566
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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 · Licence G85016 (CA)

Record details

NPI number1215072434
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJuly 8, 2007
Mailing address3925 Waring Rd, Ste C, Oceanside, CA 92056-4459

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