SUSAN SAJER M.D. NPI 1154304251

NPI Information

  • NPI: 1154304251
  • Provider Name: SUSAN SAJER, M.D.
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • Address: 131 ORNAC
    JOHN CUMMING BLDG #200
    CONCORD, MA
    ZIP 01742
  • Phone: (978) 287-3436

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NPI Details

Susan Sajer, M.D. is a hematology and oncology internal medicine in Concord, MA. The provider is an internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. Susan Sajer, M.D. NPI is 1154304251. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

131 ORNAC
JOHN CUMMING BLDG #200
CONCORD, MA
ZIP 01742-181
Phone: (978) 287-3436
Fax: (978) 287-3642

The enumeration date for this NPI number is 11/22/2005 and was last updated on 11/19/2012.

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
1207RH0003XInternal MedicineHematology & Oncology59870MASSACHUSETTSYes

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
1B20287101OTHERMASSACHUSETTSCIGNA
23076938MEDICAIDMASSACHUSETTS
39175OTHERMASSACHUSETTSHARVARD PILGRIM
4059870OTHERMASSACHUSETTSTUFTS HEALTH CARE
5J08699MEDICARE ID-TYPE UNSPECIFIEDMASSACHUSETTS
62554131OTHERMASSACHUSETTSAETNA US HEALTH
7J08699OTHERMASSACHUSETTSBLUE CROSS BLUE SHIELD
8E12415MEDICARE UPINMASSACHUSETTS

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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