GREENWICH RADIATION ONCOLOGY NPI 1013131903

NPI Information

  • NPI: 1013131903
  • Provider Name: GREENWICH RADIATION ONCOLOGY
  • Classification: Radiology - 2085R0001X
  • Specialization: Radiation Oncology
  • Entity Type: Organization
  • Address: 1 THEALL ROAD
    STE 107
    RYE, NY
    ZIP 10580
  • Phone: (914) 848-8950

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NPI Details

GREENWICH RADIATION ONCOLOGY is a radiation oncology radiology in Rye, NY. The provider is a radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors. GREENWICH RADIATION ONCOLOGY NPI is 1013131903. The provider is registered as an organization entity type and is a single specialty group.

The provider's business location address is:

1 THEALL ROAD
STE 107
RYE, NY
ZIP 10580
Phone: (914) 848-8950
Fax: (914) 848-8951

The provider's authorized official is Daniel Eric Fass .
The authorized official title is Director Of Radiation Oncologist and has the following contact phone number (914) 848-8950.

The enumeration date for this NPI number is 4/12/2007 and was last updated on 3/26/2009.

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
12085R0001XRadiologyRadiation Oncology032191CONNECTICUTYes

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
1009015606MEDICARE ID-TYPE UNSPECIFIEDCONNECTICUT
2A65178MEDICARE UPINCONNECTICUT

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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