DR. GEORGE D DEMETRI MD NPI 1841267093

NPI Information

  • NPI: 1841267093
  • Provider Name: DR. GEORGE D DEMETRI, MD
  • Classification: Internal Medicine - 207RX0202X
  • Specialization: Medical Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 450 BROOKLINE AVE
    DFCI, D1212
    BOSTON, MA
    ZIP 02215
  • Phone: (617) 632-3985

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NPI Details

DR. George D Demetri, MD is a medical oncology internal medicine in Boston, MA with 43 years of experience. The provider is an internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer. DR. George D Demetri, MD NPI is 1841267093. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: STANFORD UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:1983

The provider's business location address is:

450 BROOKLINE AVE
DFCI, D1212
BOSTON, MA
ZIP 02215-418
Phone: (617) 632-3985
Fax: (617) 632-3408

The NPI 1841267093 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The enumeration date for this NPI number is 3/7/2006 and was last updated on 12/6/2011.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RX0202XInternal MedicineMedical Oncology55911MASSACHUSETTSYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
15238043OTHERCIGNA
2J09232MEDICARE ID-TYPE UNSPECIFIED
342730OTHERFALLON COMMUNITY HEALTH P
4055911OTHERTUFTS
53121097OTHERMASSHEALTH
62064098OTHERAETNA US HEALTHCARE
7E45070DFOTHERHPHC
8E45070MEDICARE UPIN

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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