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

Dr. Harold Isaacson, MD

Individual provider Hematology & Oncology Physician · NPI 1952513186

Dr. Harold Isaacson, MD is a Hematology & Oncology Physician in Toms River, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
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

671 Dave Marion Rd
Toms River, NJ 08753-4313
Phone: (732) 349-0113
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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 MA022187 (NJ)

Record details

NPI number1952513186
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 3, 2007
Last updated in NPPESJuly 8, 2007
Mailing address671 Dave Marion Rd, Toms River, NJ 08753-4313

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