SLEEP WAKE DISORDER CENTER
NPI 1427165489
Clinic/Center - Sleep Disorder Diagnostic in White Plains, NY
About Sleep Wake Disorder Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SLEEP WAKE DISORDER CENTER (NPI 1427165489) is a healthcare organization registered as a sleep disorder diagnostic in White Plains, New York and active in the NPI registry since August 2006. The organization lists Christopher T. Kells, Associate Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sleep Wake Disorder Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
978Medicare enrollment records show 978 clinicians reassign Medicare billing to Sleep Wake Disorder Center, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 26 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 43
Nearest to this location (20)
See all 978White Plains, NY 10605
White Plans, NY 10605
White Plains, NY 10605
Valhalla, NY 10595
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 Weill Medical College Of Cornell Univ.'s NPI number?
The NPI number for Weill Medical College Of Cornell Univ. is 1427165489. It was assigned to this organization in the NPPES registry on August 24, 2006. The provider is doing business as Sleep Wake Disorder Center.
Where is Weill Medical College Of Cornell Univ. located?
Weill Medical College Of Cornell Univ. is located at 21 Bloomingdale Rd 3A South, White Plains, NY 10605. The listed phone number is (914) 682-9100.
What is Weill Medical College Of Cornell Univ.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Sleep Disorder Diagnostic, with taxonomy code 261QS1200X.
Is Weill Medical College Of Cornell Univ. enrolled in Medicare?
Yes. Weill Medical College Of Cornell Univ. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Weill Medical College Of Cornell Univ.?
According to the CMS Revalidation Reassignment List (October 2026 release), 978 clinicians in 43 Medicare specialties reassign their Medicare billing to Weill Medical College Of Cornell Univ.. 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 (236), Internal Medicine (193) and Hospitalist (100). Of these, 11 practice at this address and 26 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Weill Medical College Of Cornell Univ. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Sleep Wake Disorder Center · NPI 1427165489
Sleep Disorder Diagnostic organization in White Plains, New York. Organization record, active in the CMS NPPES registry since August 24, 2006.
## Identity
- **NPI:** 1427165489 (Entity type: Organization)
- **Enumerated:** August 24, 2006
- **Primary specialty:** Clinic/Center - Sleep Disorder Diagnostic · taxonomy 261QS1200X
- **Legal business name:** Weill Medical College Of Cornell Univ.
- **Organization subpart:** No
- **Authorized official:** Christopher Kells, ASSOCIATE DIRECTOR
## Practice location
- **Address:** 21 BLOOMINGDALE RD, 3A SOUTH, White Plains, NY 10605-1504
- **Phone:** (914) 682-9100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 978 clinicians in 43 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pediatric Medicine (236), Internal Medicine (193), Hospitalist (100); 11 practice at this address and 26 within 10 miles; [full list](https://npiprofile.com/npi/1427165489/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1427165489) · Data from the CMS NPPES public registry.