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

Dr. Roger J Waltzman, MD

Individual provider Hematology & Oncology Physician · NPI 1093703654

Dr. Roger J Waltzman, MD is a Hematology & Oncology Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2005
Specialties on file
2
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

310 E 67 St Ste 1-8
New York, NY 10065
Phone: (917) 262-0415
Fax: (212) 409-8271
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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 199084 (NY)
Specialist Taxonomy 174400000X · Licence 199084 (NY)

Record details

NPI number1093703654
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 7, 2005
Last updated in NPPESSeptember 27, 2018

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