MRS. MARY KOSCO FNP
NPI 1457698730
Nurse Practitioner - Family in Rye Brook, NY

Q: What is Mary Kosco's NPI number?

The NPI number for Mary Kosco is 1457698730. It was assigned to this individual provider in the NPPES registry on January 7, 2013.

Q: What is Mary Kosco's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Mary Kosco was last updated on January 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 07, 2013

1 LITTLE KINGS LN, RYE BROOK, NY 10573(914) 939-7203 Get Directions Write a Review

NPPES record last updated: January 7, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mrs. Mary Kosco Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. MARY KOSCO FNP (NPI 1457698730) is an individual family provider in Rye Brook, New York, licensed in Texas (572508) and active in the NPI registry since January 2013.

NPPES Registry Identity

NPI1457698730

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. MARY KOSCOCredential: FNP

Location Address1 LITTLE KINGS LNRye Brook, NY 10573

Mailing Address1 Little Kings LnRye Brook, NY 10573 · (914) 939-7203

Phone(914) 939-7203

Sole ProprietorYes

Enumeration DateJanuary 7, 2013

✔ NPI 1457698730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in TX · 572508

1 LITTLE KINGS LN, Rye Brook, NY 10573

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Kosco's NPI number?

The NPI number for Mary Kosco is 1457698730. It was assigned to this individual provider in the NPPES registry on January 7, 2013.

Where is Mary Kosco located?

Mary Kosco practices at 1 Little Kings Ln, Rye Brook, NY 10573. The listed phone number is (914) 939-7203.

What is Mary Kosco's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Mary Kosco was last updated on January 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.