WESTCHESTER HEALTH MEDICAL, P.C.
NPI 1386188647
Allergy & Immunology in Katonah, NY
About Westchester Health Medical, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WESTCHESTER HEALTH MEDICAL, P.C. (NPI 1386188647) is a healthcare organization registered as an allergy & immunology in Katonah, New York and active in the NPI registry since December 2016. The organization lists Michele Cusak, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 15
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Westchester Health Medical, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
156Medicare enrollment records show 156 clinicians reassign Medicare billing to Westchester Health Medical, P.C., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 49 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 20
Nearest to this location (20)
See all 156Source: 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 Westchester Health Medical, P.C.'s NPI number?
The NPI number for Westchester Health Medical, P.C. is 1386188647. It was assigned to this organization in the NPPES registry on December 6, 2016.
Where is Westchester Health Medical, P.C. located?
Westchester Health Medical, P.C. is located at 190 Goldens Bridge Rd, Katonah, NY 10536. The listed phone number is (914) 232-3255.
What is Westchester Health Medical, P.C.'s specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Westchester Health Medical, P.C. enrolled in Medicare?
Yes. Westchester Health Medical, P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Westchester Health Medical, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 156 clinicians in 20 Medicare specialties reassign their Medicare billing to Westchester Health Medical, P.C.. A 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 the clinician's services. The largest specialties are Pediatric Medicine (31), Internal Medicine (25) and Obstetrics/Gynecology (23). Of these, 1 practice at this address and 49 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Westchester Health Medical, P.C. accept?
Health plans from Anthem Blue Cross and Blue Shield list Westchester Health Medical, P.C. 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 Westchester Health Medical, P.C. was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Westchester Health Medical, P.c. · NPI 1386188647
Allergy & Immunology organization in Katonah, New York. Organization record, active in the CMS NPPES registry since December 6, 2016.
## Identity
- **NPI:** 1386188647 (Entity type: Organization)
- **Enumerated:** December 6, 2016
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **Organization subpart:** No
- **Authorized official:** Michele Cusak, CFO
## Practice location
- **Address:** 190 GOLDENS BRIDGE RD, Katonah, NY 10536-2810
- **Phone:** (914) 232-3255
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 156 clinicians in 20 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pediatric Medicine (31), Internal Medicine (25), Obstetrics/Gynecology (23); 1 practice at this address and 49 within 10 miles; [full list](https://npiprofile.com/npi/1386188647/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1386188647) · Data from the CMS NPPES public registry.