MSKCC CLINICAL PRACTICE PLAN
NPI 1588789341
Internal Medicine - Medical Oncology in New York, NY
About Mskcc Clinical Practice Plan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MSKCC CLINICAL PRACTICE PLAN (NPI 1588789341) is a healthcare organization registered as a medical oncology in New York, New York and active in the NPI registry since March 2007. The organization lists Salvatore M Andreozzi, Associate Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
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 Clinical Practice Plan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
247Medicare enrollment records show 247 clinicians reassign Medicare billing to Mskcc Clinical Practice Plan, which bills Medicare for the services they deliver. Of these, 152 practice at this address and 210 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 10
Nearest to this location (20)
See all 247Source: 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 Mskcc Clinical Practice Plan's NPI number?
The NPI number for Mskcc Clinical Practice Plan is 1588789341. It was assigned to this organization in the NPPES registry on March 20, 2007.
Where is Mskcc Clinical Practice Plan located?
Mskcc Clinical Practice Plan is located at 1275 York Ave, New York, NY 10065. The listed phone number is (212) 639-2000.
What is Mskcc Clinical Practice Plan's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Mskcc Clinical Practice Plan enrolled in Medicare?
Yes. Mskcc Clinical Practice Plan is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mskcc Clinical Practice Plan?
According to the CMS Revalidation Reassignment List (October 2026 release), 247 clinicians in 10 Medicare specialties reassign their Medicare billing to Mskcc Clinical Practice Plan. 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 Nurse Practitioner (149), Hematology/Oncology (44) and Internal Medicine (20). Of these, 152 practice at this address and 210 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 Mskcc Clinical Practice Plan was last updated on September 24, 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 Clinical Practice Plan · NPI 1588789341
Medical Oncology organization in New York, New York. Organization record, active in the CMS NPPES registry since March 20, 2007.
## Identity
- **NPI:** 1588789341 (Entity type: Organization)
- **Enumerated:** March 20, 2007
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **Organization subpart:** No
- **Authorized official:** Salvatore Andreozzi, ASSOCIATE DIRECTOR
## Practice location
- **Address:** 1275 YORK AVE, New York, NY 10065-6007
- **Phone:** (212) 639-2000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 247 clinicians in 10 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (149), Hematology/Oncology (44), Internal Medicine (20); 152 practice at this address and 210 within 10 miles; [full list](https://npiprofile.com/npi/1588789341/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 24, 2008
- **Other identifiers:** Medicare PIN WWS751 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1588789341) · Data from the CMS NPPES public registry.