ALLEN OLIFF MD NPI 1194193656

NPI Information

  • NPI: 1194193656
  • Provider Name: ALLEN OLIFF, MD
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • Address: 1412 FLORENCE DR
    GWYNEDD VALLEY, PA
    ZIP 19437
  • Phone: (484) 767-2784

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NPI Details

Allen Oliff, MD is a hematology and oncology internal medicine in Gwynedd Valley, PA. 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. Allen Oliff, MD NPI is 1194193656. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

1412 FLORENCE DR
GWYNEDD VALLEY, PA
ZIP 19437
Phone: (484) 767-2784

The enumeration date for this NPI number is 9/14/2015 and was last updated on 9/14/2015.

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 & OncologyMD035187EPENNSYLVANIAYes

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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