MISS ANNE-MARIE SABINE LEZEAU RN, PMHNP, DNP
NPI 1356076764
Nurse Practitioner - Psychiatric/Mental Health in Westport, CT
About Miss Anne-marie Sabine Lezeau Rn, Pmhnp, Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS ANNE-MARIE SABINE LEZEAU RN, PMHNP, DNP (NPI 1356076764) is an individual psychiatric/mental health provider in Westport, Connecticut, licensed in Connecticut (12014336) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Miss Anne-marie Sabine Lezeau Rn, Pmhnp, Dnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Anne-marie Lezeau reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seymour, CT 06483
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Mja Behavioral Health And Wellness
- 17 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 06880 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTPORT, CT 06880
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 Anne-marie Lezeau's NPI number?
The NPI number for Anne-marie Lezeau is 1356076764. It was assigned to this individual provider in the NPPES registry on July 19, 2022. The provider is also known as Anne-Marie Sabine Lezeau Rn, Pmhnp, Dnp.
Where is Anne-marie Lezeau located?
Anne-marie Lezeau practices at 162 Kings Hwy N, Westport, CT 06880. The listed phone number is (203) 937-2309.
What is Anne-marie Lezeau's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Anne-marie Lezeau enrolled in Medicare?
Yes. Anne-marie Lezeau is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Anne-marie Lezeau's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anne-marie Lezeau reassigns Medicare benefits to M.J.A. Behavioral Health And Wellness (Seymour, CT). 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 Anne-marie Lezeau'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 Anne-marie Lezeau was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Miss Anne-Marie Sabine Lezeau, RN, PMHNP, DNP · NPI 1356076764
Psychiatric/Mental Health physician in Westport, Connecticut. Individual provider, active in the CMS NPPES registry since July 19, 2022.
## Identity
- **NPI:** 1356076764 (Entity type: Individual)
- **Enumerated:** July 19, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 12014336 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 162 KINGS HWY N, Westport, CT 06880-2444
- **Phone:** (203) 937-2309 · **Fax:** (203) 570-8000
## 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:** M.J.A. Behavioral Health And Wellness (NPI 1215663018, Seymour, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** January 27, 2026
- **Other identifiers:** Other W263197810 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1356076764) · Data from the CMS NPPES public registry.