LENOX HILL FACULTY MEDICAL AFFILIATES UNIVERSITY FACULTY PRAC
NPI 1619713716
Physician Assistant in New York, NY
About Lenox Hill Faculty Medical Affiliates University Faculty Prac NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LENOX HILL FACULTY MEDICAL AFFILIATES UNIVERSITY FACULTY PRAC (NPI 1619713716) is a healthcare organization registered as a physician assistant in New York, New York and active in the NPI registry since July 2024. The organization lists Sharlene Bronstorph, Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Lenox Hill Faculty Medical Affiliates University Faculty Prac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
19Medicare enrollment records show 19 clinicians reassign Medicare billing to Lenox Hill Faculty Medical Affiliates University Faculty Prac, which bills Medicare for the services they deliver. Of these, 17 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 8
Clinicians, nearest first (19)
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 Lenox Hill Faculty Medical Affiliates University Faculty Prac's NPI number?
The NPI number for Lenox Hill Faculty Medical Affiliates University Faculty Prac is 1619713716. It was assigned to this organization in the NPPES registry on July 8, 2024.
Where is Lenox Hill Faculty Medical Affiliates University Faculty Prac located?
Lenox Hill Faculty Medical Affiliates University Faculty Prac is located at 100 E 77th St, New York, NY 10075. The listed phone number is (212) 434-2000.
What is Lenox Hill Faculty Medical Affiliates University Faculty Prac's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Lenox Hill Faculty Medical Affiliates University Faculty Prac enrolled in Medicare?
Yes. Lenox Hill Faculty Medical Affiliates University Faculty Prac is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Lenox Hill Faculty Medical Affiliates University Faculty Prac?
According to the CMS Revalidation Reassignment List (October 2026 release), 19 clinicians in 8 Medicare specialties reassign their Medicare billing to Lenox Hill Faculty Medical Affiliates University Faculty Prac. 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 Gastroenterology (7), Internal Medicine (3) and Orthopedic Surgery (3). Of these, 17 practice 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 Lenox Hill Faculty Medical Affiliates University Faculty Prac was last updated on December 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Lenox Hill Faculty Medical Affiliates University Faculty Prac · NPI 1619713716
Physician Assistant organization in New York, New York. Organization record, active in the CMS NPPES registry since July 8, 2024.
## Identity
- **NPI:** 1619713716 (Entity type: Organization)
- **Enumerated:** July 8, 2024
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **Organization subpart:** No
- **Authorized official:** Sharlene Bronstorph, DIRECTOR
## Practice location
- **Address:** 100 E 77TH ST, New York, NY 10075-1850
- **Phone:** (212) 434-2000 · **Fax:** (212) 434-2002
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 19 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Gastroenterology (7), Internal Medicine (3), Orthopedic Surgery (3); 17 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1619713716) · Data from the CMS NPPES public registry.