SOUTHSIDE HOSPITAL
NPI 1275541104
Rehabilitation Unit in Bay Shore, NY

Active since August 04, 2006
301 E MAIN ST, BAY SHORE, NY 11706(516) 876-6065(516) 876-5572 Get Directions Write a Review

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 7, 2025, Apr 24, 2018 (2 updates tracked since 2018).

About Southside Hospital NPPES

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

SOUTHSIDE HOSPITAL (NPI 1275541104) is a healthcare organization registered as a rehabilitation unit in Bay Shore, New York and active in the NPI registry since August 2006. The organization lists Michele Lee Cusack, Senior Vice President & Cfo, as its authorized official.

NPPES Registry Identity

NPI1275541104
Entity TypeOrganization
Primary Taxonomy273Y00000X
Legal Business NameSOUTHSIDE HOSPITAL
Location Address301 E MAIN STBay Shore, NY 11706-8408
Mailing Address972 Brush Hollow Rd Fl 5Westbury, NY 11590-1740 · (516) 876-6065 · Fax (516) 876-5572
Fax(516) 876-5572
Organization SubpartNo
Authorized OfficialMichele Lee CusackSenior Vice President & Cfo · (516) 321-6058
Enumeration DateAugust 4, 2006
Last NPPES UpdateAugust 7, 20252 updates tracked since enumeration
NPPES CertifiedAugust 7, 2025
NPI 1275541104 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRehabilitation UnitHospital Units
Taxonomy Code273Y00000X
License Licensed in NY · 5154000H
Definition
In general, a distinct unit of a general acute care hospital that provides care encompassing a comprehensive array of restoration services for the disabled and all support services necessary to help patients attain their maximum functional capacity. Source: AHA Annual Survey p. A10 1996 AHA Guide. For Medicare, a distinct part of a general acute care hospital providing inpatient rehabilitation services that meets the following requirements. Rehabilitation Units have in effect a preadmission screening procedure under which each prospective patient's condition and medical history are reviewed to determine whether the patient is likely to benefit significantly from an intensive inpatient program or assessment; ensure that the patients receive close medical supervision and furnish, through the use of qualified personnel, rehabilitation nursing, physical therapy and occupational therapy, plus, as needed, speech therapy, social services or psychological services and orthotic and prosthetic services; have a plan of treatment for each inpatient that is established, reviewed, and revised as needed by a physician in consultation with other professional personnel who provide services to the patient; use a coordinated multidisciplinary team approach in the rehabilitation of each inpatient, as documented by periodic clinical entries made in the patient's medical record to note the patient's status in relationship to goal attainment, and that team conferences are held at least every two weeks to determine the appropriateness of treatment; have a director of rehabilitation who provides services to the unit and its inpatients for at least 20 hours a week, is a doctor of medicine or osteopathy, is licensed under State law to practice medicine or surgery, and has had, after completing a one-year hospital internship at least two years of training or experience in the medical management of inpatients requiring rehabilitation services.
301 E MAIN ST, Bay Shore, NY 11706

Other Names 1

Other NameRehabilitation Unit

Other Providers at the Same Location NPPES 20

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

Hospitalist
301 E MAIN ST
BAY SHORE, NY 11706
Dietitian, Registered
301 E MAIN ST
BAY SHORE, NY 11706
Anesthesiology
301 E MAIN ST
BAY SHORE, NY 11706
Occupational Therapist
301 E MAIN ST
BAY SHORE, NY 11706
Nurse Anesthetist, Certified Registered
301 E MAIN ST
BAY SHORE, NY 11706
Physician Assistant (Surgical)
301 E MAIN ST
BAY SHORE, NY 11706
Student in an Organized Health Care Education/Training Program
301 E MAIN ST
BAY SHORE, NY 11706
Emergency Medicine
301 E MAIN ST
BAY SHORE, NY 11706

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 Southside Hospital's NPI number?

The NPI number for Southside Hospital is 1275541104. It was assigned to this organization in the NPPES registry on August 4, 2006. The provider is also known as Rehabilitation Unit.

Where is Southside Hospital located?

Southside Hospital is located at 301 E Main St, Bay Shore, NY 11706. The listed phone number is (516) 876-6065.

What is Southside Hospital's specialty?

The primary specialty registered for this NPI is Rehabilitation Unit with taxonomy code 273Y00000X.

When was this NPI record last updated?

The NPPES record for Southside Hospital was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.