Active NPIIndividual providerSole proprietor

Jadwiga Kretowicz, RN, FNP

Nurse Practitioner, Family in Greenwich, Connecticut

NPI Number1730581893
Practice location
77 Lafayette Pl, Greenwich, CT 06830-5437
Fax
—
Last updated
July 29, 2025

Jadwiga Kretowicz is a Nurse Practitioner, Family based in Greenwich, CT. Jadwiga Kretowicz practices in Greenwich, CT and has the professional credentials of RN, FNP. The NPI Number for Jadwiga Kretowicz is 1730581893 and holds a License No. 682463 (NY). The current practice location address for Jadwiga Kretowicz is 77 Lafayette Pl, Greenwich, CT 06830-5437 and can be reached out via phone at 203-863-3700.

Provider Profile Details

NPI Number
1730581893
Provider Name
Jadwiga Kretowicz
Credential
RN, FNP
Provider Entity Type
Individual
Gender
Female
Address
77 Lafayette Pl, Greenwich, CT 06830-5437
Phone Number
203-863-3700
Primary Taxonomy
Nurse Practitioner, Family · 363LF0000X
Sole Proprietor
Yes
Provider Enumeration Date
September 20, 2014
Last Update Date
July 29, 2025
Certification Date
July 29, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
77 Lafayette Pl
Greenwich, CT 06830-5437
Zip
06830-5437
Phone Number
203-863-3700
Greenwich, CT 06830Get directions →

Provider Business Mailing Address Details

Address
193 Hamilton Ave Apt 10
Greenwich, CT 06830-6105
City
Greenwich
State
CT
Zip
06830-6105
Phone Number
845-825-6269

License Information

License Number (1)
682463
License State (1)
NY
Taxonomy (1)
Registered Nurse · 163W00000X
License Number (2)
F353717-01
License State (2)
NY
Taxonomy (2)
Nurse Practitioner, Family · 363LF0000X
License Number (3)
13044
License State (3)
CT
Taxonomy (3)
Nurse Practitioner, Family · 363LF0000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Jadwiga Kretowicz, RN, FNP?

The NPI number of Jadwiga Kretowicz, RN, FNP is 1730581893. It was assigned on September 20, 2014 and is currently active in the NPPES registry.

What is the specialty of Jadwiga Kretowicz, RN, FNP?

Jadwiga Kretowicz, RN, FNP is registered under the primary taxonomy Nurse Practitioner, Family (code 363LF0000X), licensed in NY under license number 682463.

Where does Jadwiga Kretowicz, RN, FNP practice?

The practice location is 77 Lafayette Pl, Greenwich, CT 06830-5437. The office can be reached at 203-863-3700 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1730581893 directly on the NPPES registry website.

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