ELIZABETH BYRNE
NPI 1740934611
Counselor - Mental Health in Poughkeepsie, NY
About Elizabeth Byrne NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH BYRNE (NPI 1740934611) is an individual mental health provider in Poughkeepsie, New York, licensed in New York (013911) and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Elizabeth Byrne is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Byrne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hawthorne, NY 10532
- Reassigned Medicare billing, New York enrollment
- 511 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
POUGHKEEPSIE, NY 12601
POUGHKEEPSIE, NY 12601
POUGHKEEPSIE, NY 12601
POUGHKEEPSIE, NY 12601
POUGHKEEPSIE, NY 12601
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 Elizabeth Byrne's NPI number?
The NPI number for Elizabeth Byrne is 1740934611. It was assigned to this individual provider in the NPPES registry on February 9, 2022. The provider is also known as Elizabeth Schlissel.
Where is Elizabeth Byrne located?
Elizabeth Byrne practices at 1 Webster Ave, Poughkeepsie, NY 12601. The listed phone number is (845) 614-8481.
What is Elizabeth Byrne's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Elizabeth Byrne enrolled in Medicare?
Yes. Elizabeth Byrne is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elizabeth Byrne's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Byrne reassigns Medicare benefits to Boston Children's Health Physicians, LLP (Hawthorne, 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 Elizabeth Byrne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Byrne accept?
Health plans from Oscar Health list Elizabeth Byrne 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 Elizabeth Byrne was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Elizabeth Byrne · NPI 1740934611
Mental Health provider in Poughkeepsie, New York. Individual provider, active in the CMS NPPES registry since February 9, 2022.
## Identity
- **NPI:** 1740934611 (Entity type: Individual)
- **Enumerated:** February 9, 2022
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 013911 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 WEBSTER AVE, Poughkeepsie, NY 12601-1361
- **Phone:** (845) 614-8481
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Boston Children's Health Physicians, LLP (NPI 1467454967, Hawthorne, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1740934611) · Data from the CMS NPPES public registry.