NATALIE ANNE TANSKI APN
NPI 1649981747
Nurse Practitioner - Acute Care in New York, NY
About Natalie Anne Tanski Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIE ANNE TANSKI APN (NPI 1649981747) is an individual acute care provider in New York, New York, licensed in New York (F432519-01) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Natalie Anne Tanski Apn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Natalie Tanski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 275 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
NEW YORK, NY 10011
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 Natalie Tanski's NPI number?
The NPI number for Natalie Tanski is 1649981747. It was assigned to this individual provider in the NPPES registry on December 9, 2022.
Where is Natalie Tanski located?
Natalie Tanski practices at 325 W 15th St, New York, NY 10011. The listed phone number is (212) 604-6000.
What is Natalie Tanski's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Natalie Tanski enrolled in Medicare?
Yes. Natalie Tanski is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Natalie Tanski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Tanski reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (New York, NY). The 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 Natalie Tanski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Natalie Tanski was last updated on July 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Natalie Anne Tanski, APN · NPI 1649981747
Acute Care physician in New York, New York. Individual provider, active in the CMS NPPES registry since December 9, 2022.
## Identity
- **NPI:** 1649981747 (Entity type: Individual)
- **Enumerated:** December 9, 2022
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** F432519-01 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 325 W 15TH ST, New York, NY 10011-5903
- **Phone:** (212) 604-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Icahn School Of Medicine At Mount Sinai (NPI 1750649612, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1649981747) · Data from the CMS NPPES public registry.