448 GRIFFING AVE. NURSE PRACTITIONER PC
NPI 1518035799
Nurse Practitioner - Women's Health in Riverhead, NY
About 448 Griffing Ave. Nurse Practitioner Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
448 GRIFFING AVE. NURSE PRACTITIONER PC (NPI 1518035799) is a healthcare organization registered as a women's health in Riverhead, New York and active in the NPI registry since December 2006. The organization lists Mildred Scharf, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
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)
448 Griffing Ave. Nurse Practitioner Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to 448 Griffing Ave. Nurse Practitioner PC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 448 Griffing Ave. Nurse Practitioner PC's NPI number?
The NPI number for 448 Griffing Ave. Nurse Practitioner PC is 1518035799. It was assigned to this organization in the NPPES registry on December 4, 2006.
Where is 448 Griffing Ave. Nurse Practitioner PC located?
448 Griffing Ave. Nurse Practitioner PC is located at 448 Griffing Ave, Riverhead, NY 11901. The listed phone number is (631) 909-8030.
What is 448 Griffing Ave. Nurse Practitioner PC's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is 448 Griffing Ave. Nurse Practitioner PC enrolled in Medicare?
Yes. 448 Griffing Ave. Nurse Practitioner PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through 448 Griffing Ave. Nurse Practitioner PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to 448 Griffing Ave. Nurse Practitioner PC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for 448 Griffing Ave. Nurse Practitioner PC was last updated on July 26, 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.
# 448 Griffing Ave. Nurse Practitioner Pc · NPI 1518035799
Women's Health organization in Riverhead, New York. Organization record, active in the CMS NPPES registry since December 4, 2006.
## Identity
- **NPI:** 1518035799 (Entity type: Organization)
- **Enumerated:** December 4, 2006
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **Organization subpart:** No
- **Authorized official:** Mildred Scharf, PRESIDENT
## Practice location
- **Address:** 448 GRIFFING AVE, Riverhead, NY 11901-3012
- **Phone:** (631) 909-8030
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 26, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1518035799) · Data from the CMS NPPES public registry.