DR. KARYI LEIGH COYLE M.D.
NPI 1679802284
Internal Medicine in Valhalla, NY
About Dr. Karyi Leigh Coyle M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KARYI LEIGH COYLE M.D. (NPI 1679802284) is an individual internal medicine provider in Valhalla, New York, licensed in New York (60 253442) and active in the NPI registry since December 2009. She is enrolled in Medicare PECOS, is affiliated with St John's Riverside Hospital, and is a graduate of New York Medical College (2006).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Karyi Leigh Coyle M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Karyi Coyle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Bronxville, NY 10708
- Reassigned Medicare billing, New York enrollment
- 531 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.
Areas of Expertise CMS Part B claims 15
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St John's Riverside Hospital
Acute Care Hospitals · Yonkers, NYWestchester Medical Center
Acute Care Hospitals · Valhalla, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10595 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 10
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
VALHALLA, NY 10595
VALHALLA, NY 10595
VALHALLA, NY 10595
VALHALLA, NY 10595
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 Karyi Coyle's NPI number?
The NPI number for Karyi Coyle is 1679802284. It was assigned to this individual provider in the NPPES registry on December 10, 2009.
Where is Karyi Coyle located?
Karyi Coyle practices at 100 Woods Rd Acp Building, 3rd Floor, Valhalla, NY 10595. The listed phone number is (914) 493-7518.
What is Karyi Coyle's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Karyi Coyle enrolled in Medicare?
Yes. Karyi Coyle is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Karyi Coyle's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karyi Coyle reassigns Medicare benefits to 2 organizations: Westchester Medical Center Advanced Physician Services PC (Valhalla, NY) and Lawrence Medical Associates, PC (Bronxville, NY). Each 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 Karyi Coyle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Karyi Coyle affiliated with any hospitals?
According to CMS data, Karyi Coyle is affiliated with St John's Riverside Hospital and Westchester Medical Center.
When was this NPI record last updated?
The NPPES record for Karyi Coyle was last updated on December 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.