MSKCC SUFFOLK @ HAUPPAUGE
NPI 1669443123
Dermatology in Hauppauge, NY
About Mskcc Suffolk @ Hauppauge NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MSKCC SUFFOLK @ HAUPPAUGE (NPI 1669443123) is a healthcare organization registered as a dermatology in Hauppauge, New York and active in the NPI registry since January 2006. The organization lists Salvatore M Andreozzi, Associate Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
Group Practice 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)
Mskcc Suffolk @ Hauppauge is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Mskcc Suffolk @ Hauppauge, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
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 Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge's NPI number?
The NPI number for Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge is 1669443123. It was assigned to this organization in the NPPES registry on January 31, 2006. The provider is doing business as Mskcc Suffolk @ Hauppauge.
Where is Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge located?
Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge is located at 800 Veterans Memorial Hwy, Hauppauge, NY 11788. The listed phone number is (212) 639-2000.
What is Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge enrolled in Medicare?
Yes. Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 3 Medicare specialties reassign their Medicare billing to Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge. 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 Dermatology (3), Micrographic Dermatologic Surgery (MDS) (2) and Otolaryngology (1). Of these, 2 practice at this address and 3 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 Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge was last updated on June 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Mskcc Suffolk @ Hauppauge · NPI 1669443123
Dermatology organization in Hauppauge, New York. Organization record, active in the CMS NPPES registry since January 31, 2006.
## Identity
- **NPI:** 1669443123 (Entity type: Organization)
- **Enumerated:** January 31, 2006
- **Primary specialty:** Dermatology · taxonomy 207N00000X
- **Legal business name:** Memorial Sloan-Kettering Cancer Center Suffolk At Hauppauge
- **Organization subpart:** No
- **Authorized official:** Salvatore Andreozzi, ASSOCIATE DIRECTOR
## Practice location
- **Address:** 800 VETERANS MEMORIAL HWY, Hauppauge, NY 11788-2948
- **Phone:** (212) 639-2000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 6 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Dermatology (3), Micrographic Dermatologic Surgery (MDS) (2), Otolaryngology (1); 2 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 18, 2008
- **Other identifiers:** Medicare ID-Type Unspecified W35101
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Source: [NPI Profile](https://npiprofile.com/npi/1669443123) · Data from the CMS NPPES public registry.