DR. LOUISE MARIE WATERS PSY.D.
NPI 1043793094
Psychologist in Roslyn, NY
About Dr. Louise Marie Waters Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LOUISE MARIE WATERS PSY.D. (NPI 1043793094) is an individual psychologist in Roslyn, New York, licensed in New York (P13235) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Louise Marie Waters Psy.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Louise Waters reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stony Brook, NY 11794
- Reassigned Medicare billing, New York enrollment
- 133 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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Louise Waters's NPI number?
The NPI number for Louise Waters is 1043793094. It was assigned to this individual provider in the NPPES registry on September 14, 2018.
Where is Louise Waters located?
Louise Waters practices at 1025 Northern Blvd Ste 201, Roslyn, NY 11576. The listed phone number is (516) 627-6201.
What is Louise Waters's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Louise Waters enrolled in Medicare?
Yes. Louise Waters is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Louise Waters's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Louise Waters reassigns Medicare benefits to Stony Brook Psychiatric Associates, University Faculty Practice Corpor (Stony Brook, 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 Louise Waters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Louise Waters accept?
Health plans from Oscar Health list Louise Waters 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 Louise Waters was last updated on September 14, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.