MRS. DIANE MARGUERITE SWEZEY NP
NPI 1396044905
Nurse Practitioner - Adult Health in West Islip, NY

Active since March 22, 2011
111 BEACH DR, MEDICAL STAFF OFFICE, WEST ISLIP, NY 11795(631) 587-1600 Get Directions Write a Review

NPPES record last updated: May 2, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Diane Marguerite Swezey Np NPPES

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

MRS. DIANE MARGUERITE SWEZEY NP (NPI 1396044905) is an individual adult health provider in West Islip, New York, licensed in New York (F-302730-1) and active in the NPI registry since March 2011.

NPPES Registry Identity

NPI1396044905
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMRS. DIANE MARGUERITE SWEZEYCredential: NP
Location Address111 BEACH DR, MEDICAL STAFF OFFICEWest Islip, NY 11795-4929
Mailing Address111 Beach Dr, Medical Staff OfficeWest Islip, NY 11795-4929 · (631) 587-1600
Sole ProprietorYes
Enumeration DateMarch 22, 2011
Last NPPES UpdateMay 2, 2013
NPI 1396044905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in NY · F-302730-1
Also ListedHospice Care, Community BasedTaxonomy 251G00000X · License F3027301 (NY)
111 BEACH DR, West Islip, NY 11795

Other Identifiers 1

Medicare OSCAR/certification331544NY

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Hematology & Oncology)
111 BEACH DR
WEST ISLIP, NY 11795
Nurse Practitioner (Adult Health)
111 BEACH DR
WEST ISLIP, NY 11795
Surgery
111 BEACH DR
WEST ISLIP, NY 11795
Skilled Nursing Facility
111 BEACH DR
WEST ISLIP, NY 11795
Nurse Practitioner (Adult Health)
111 BEACH DR
WEST ISLIP, NY 11795
Licensed Practical Nurse
111 BEACH DR, OUR LADY OF CONSOLATION
W ISLIP, NY 11795
Nurse Practitioner (Adult Health)
111 BEACH DR
WEST ISLIP, NY 11795
Home Health
111 BEACH DR
WEST ISLIP, NY 11795

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 Diane Swezey's NPI number?

The NPI number for Diane Swezey is 1396044905. It was assigned to this individual provider in the NPPES registry on March 22, 2011.

Where is Diane Swezey located?

Diane Swezey practices at 111 Beach Dr Medical Staff Office, West Islip, NY 11795. The listed phone number is (631) 587-1600.

What is Diane Swezey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Diane Swezey was last updated on May 2, 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.