MS. LESLIE ANN MARRA NP
NPI 1861518367
Nurse Practitioner - Psychiatric/Mental Health in White Plains, NY
About Ms. Leslie Ann Marra Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LESLIE ANN MARRA NP (NPI 1861518367) is an individual psychiatric/mental health provider in White Plains, New York, licensed in New York (400315) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Leslie Ann Marra Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Leslie Marra reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Spring Valley, NY 10977
- Reassigned Medicare billing, New York enrollment
- 18 clinicians in this Medicare group
Cortlandt Manor, NY 10567
- Reassigned Medicare billing, New York enrollment
- 42 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 10605 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.
WHITE PLAINS, NY 10605
WHITE PLAINS, NY 10605
WHITE PLAINS, NY 10605
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 Leslie Marra's NPI number?
The NPI number for Leslie Marra is 1861518367. It was assigned to this individual provider in the NPPES registry on March 22, 2007.
Where is Leslie Marra located?
Leslie Marra practices at 21 Bloomingdale Rd, White Plains, NY 10605. The listed phone number is (914) 997-5762.
What is Leslie Marra's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Leslie Marra enrolled in Medicare?
Yes. Leslie Marra is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Leslie Marra's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Marra reassigns Medicare benefits to 2 organizations: Sentinel Services Group Inc (Spring Valley, NY) and Medagent Corp (Cortlandt Manor, NY). Each 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 Leslie Marra's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leslie Marra accept?
Health plans from Oscar Health list Leslie Marra as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Leslie Marra was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Ms. Leslie Ann Marra, NP · NPI 1861518367
Psychiatric/Mental Health physician in White Plains, New York. Individual provider, active in the CMS NPPES registry since March 22, 2007.
## Identity
- **NPI:** 1861518367 (Entity type: Individual)
- **Enumerated:** March 22, 2007
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 400315 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 21 BLOOMINGDALE RD, White Plains, NY 10605-1504
- **Phone:** (914) 997-5762 · **Fax:** (914) 997-8635
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sentinel Services Group Inc (NPI 1144891375, Spring Valley, NY); Medagent Corp (NPI 1245301928, Cortlandt Manor, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** July 8, 2007
---
Source: [NPI Profile](https://npiprofile.com/npi/1861518367) · Data from the CMS NPPES public registry.