JADWIGA KRETOWICZ RN FNP NPI 1730581893

NPI Information

  • NPI: 1730581893
  • Provider Name: JADWIGA KRETOWICZ, RN, FNP
  • Classification: Nurse Practitioner - 363LF0000X
  • Specialization: Family
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 77 LAFAYETTE PL
    GREENWICH, CT
    ZIP 06830
  • Phone: (203) 863-3700

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NPI Details

Jadwiga Kretowicz, RN, FNP is a family nurse practitioner in Greenwich, CT with 3 years of experience. Jadwiga Kretowicz, RN, FNP NPI is 1730581893. 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:

77 LAFAYETTE PL
GREENWICH, CT
ZIP 06830-437
Phone: (203) 863-3700

The NPI 1730581893 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 9/20/2014 and was last updated on 7/29/2025.

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
1163W00000XRegistered Nurse682463NEW YORKNo
2363LF0000XNurse PractitionerFamilyF353717-01NEW YORKNo
3363LF0000XNurse PractitionerFamily13044CONNECTICUTYes

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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