IAN MATTHEW WINSOME LMHC
NPI 1427711407
Counselor - Mental Health in Plattsburgh, NY
About Ian Matthew Winsome Lmhc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IAN MATTHEW WINSOME LMHC (NPI 1427711407) is an individual mental health provider in Plattsburgh, New York, licensed in New York (014140) and active in the NPI registry since October 2021. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ian Matthew Winsome Lmhc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ian Winsome reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Morrisonville, NY 12962
- Reassigned Medicare billing, New York enrollment
- 107 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.
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 Ian Winsome's NPI number?
The NPI number for Ian Winsome is 1427711407. It was assigned to this individual provider in the NPPES registry on October 18, 2021. The provider is also known as Mr. Ian Matthew Walz Lmhc.
Where is Ian Winsome located?
Ian Winsome practices at 5114 N Catherine St, Plattsburgh, NY 12901. The listed phone number is (518) 227-0294.
What is Ian Winsome's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Ian Winsome enrolled in Medicare?
Yes. Ian Winsome is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ian Winsome's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ian Winsome reassigns Medicare benefits to Behavioral Health Services North, Inc. (Morrisonville, 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 Ian Winsome'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 Ian Winsome was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Ian Matthew Winsome, LMHC · NPI 1427711407
Mental Health provider in Plattsburgh, New York. Individual provider, active in the CMS NPPES registry since October 18, 2021.
## Identity
- **NPI:** 1427711407 (Entity type: Individual)
- **Enumerated:** October 18, 2021
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 014140 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5114 N CATHERINE ST, Plattsburgh, NY 12901-3380
- **Phone:** (518) 227-0294
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Behavioral Health Services North, Inc. (NPI 1689621468, Morrisonville, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1427711407) · Data from the CMS NPPES public registry.