GOOD SAMARITAN HOSPITAL
NPI 1841424249
General Acute Care Hospital in West Islip, NY
About Good Samaritan Hospital NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GOOD SAMARITAN HOSPITAL (NPI 1841424249) is a healthcare organization registered as a general acute care hospital in West Islip, New York and active in the NPI registry since May 2009. The organization lists Dave Hannigan, Director Patient Accounts, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Good Samaritan Hospital is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
393Medicare enrollment records show 393 clinicians reassign Medicare billing to Good Samaritan Hospital, which bills Medicare for the services they deliver. Of these, 51 practice at this address and 87 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 25
Nearest to this location (20)
See all 393West Islip, NY 11795
West Islip, NY 11795
West Islip, NY 11795
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Good Samaritan Hospital's NPI number?
The NPI number for Good Samaritan Hospital is 1841424249. It was assigned to this organization in the NPPES registry on May 13, 2009.
Where is Good Samaritan Hospital located?
Good Samaritan Hospital is located at 1000 Montauk Hwy, West Islip, NY 11795. The listed phone number is (631) 376-3000.
What is Good Samaritan Hospital's specialty?
The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.
Is Good Samaritan Hospital enrolled in Medicare?
Yes. Good Samaritan Hospital is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Good Samaritan Hospital?
According to the CMS Revalidation Reassignment List (October 2026 release), 393 clinicians in 25 Medicare specialties reassign their Medicare billing to Good Samaritan Hospital. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Neurology (137), Emergency Medicine (60) and Psychiatry (33). Of these, 51 practice at this address and 87 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Good Samaritan Hospital was last updated on May 13, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Good Samaritan Hospital · NPI 1841424249
General Acute Care Hospital organization in West Islip, New York. Organization record, active in the CMS NPPES registry since May 13, 2009.
## Identity
- **NPI:** 1841424249 (Entity type: Organization)
- **Enumerated:** May 13, 2009
- **Primary specialty:** General Acute Care Hospital · taxonomy 282N00000X
- **Organization subpart:** No
- **Authorized official:** Dave Hannigan, DIRECTOR PATIENT ACCOUNTS
## Practice location
- **Address:** 1000 MONTAUK HWY, West Islip, NY 11795-4927
- **Phone:** (631) 376-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 393 clinicians in 25 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Neurology (137), Emergency Medicine (60), Psychiatry (33); 51 practice at this address and 87 within 10 miles; [full list](https://npiprofile.com/npi/1841424249/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 13, 2009
- **Other identifiers:** Medicare PIN W71801 (NY)
---
Source: [NPI Profile](https://npiprofile.com/npi/1841424249) · Data from the CMS NPPES public registry.