DR. KAREN M MURRAY MD
NPI 1457412603
Obstetrics & Gynecology in Sleepy Hollow, NY
About Dr. Karen M Murray Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KAREN M MURRAY MD (NPI 1457412603) is an individual obstetrics & gynecology provider in Sleepy Hollow, New York, licensed in New York (222394) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with Phelps Hospital, and is a graduate of New York Medical College (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Karen M Murray Md 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
3Medicare enrollment records show Karen Murray reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sleepy Hollow, NY 10591
- Reassigned Medicare billing, New York enrollment
- 149 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 623 clinicians in this Medicare group
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Phelps Hospital
Acute Care Hospitals · Sleepy Hollow, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10591 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SLEEPY HOLLOW, NY 10591
SLEEPY HOLLOW, NY 10591
SLEEPY HOLLOW, NY 10591
SLEEPY HOLLOW, NY 10591
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 Karen Murray's NPI number?
The NPI number for Karen Murray is 1457412603. It was assigned to this individual provider in the NPPES registry on December 12, 2006.
Where is Karen Murray located?
Karen Murray practices at 755 N Broadway Ste 560, Sleepy Hollow, NY 10591. The listed phone number is (914) 366-5400.
What is Karen Murray's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Karen Murray enrolled in Medicare?
Yes. Karen Murray 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 Karen Murray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Murray reassigns Medicare benefits to 3 organizations: Open Door Family Medical Center Inc (Sleepy Hollow, NY), Metropolitan Medical Practice Plan PC (New York, NY) and North Shore-Lij Medical PC (Great Neck, 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 Karen Murray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Karen Murray affiliated with any hospitals?
According to CMS data, Karen Murray is affiliated with Phelps Hospital.
When was this NPI record last updated?
The NPPES record for Karen Murray was last updated on March 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.