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

Ellis L Reinherz, MD

Individual provider Internal Medicine Physician · NPI 1538360839

Ellis L Reinherz, MD is an Internal Medicine Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
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 Partly verified

Some contact details are missing from the federal record.

Dana Farber Cancer Inst 44 Binney St
Boston, MA 02115
Phone: (617) 632-3412
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 41918 (MA)

Record details

NPI number1538360839
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2007
Last updated in NPPESJuly 8, 2007

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