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

Neil J. Kluger, MD

Individual provider Hematology & Oncology Physician · NPI 1023114022

Neil J. Kluger, MD is a Hematology & Oncology Physician in Worcester, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
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

55 Lake Ave N
Worcester, MA 01655
Phone: (508) 334-6276
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 157 Union St, Marlborough, MA 01752-1228 — (508) 486-6700

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 236069 (MA)

Record details

NPI number1023114022
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 16, 2006
Last updated in NPPESOctober 26, 2020
Certification dateOctober 26, 2020

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