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

Individual provider Hematology & Oncology Physician · NPI 1871595678

James Speyer, MD is a Hematology & Oncology Physician in New York, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
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

160 E 34th St 8th Fl
New York, NY 10016-4750
Phone: (212) 731-5165
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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 123865 (NY)

Record details

NPI number1871595678
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 11, 2005
Last updated in NPPESSeptember 8, 2022
Certification dateSeptember 8, 2022

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