CHRISTINE A WALSH MD
NPI 1649356593
Pediatrics - Pediatric Cardiology in Bronx, NY
About Christine A Walsh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINE A WALSH MD (NPI 1649356593) is an individual pediatric cardiology provider in Bronx, New York, licensed in New York (123813) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
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 (PECOS)
Christine A Walsh Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Christine Walsh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 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.
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.
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
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 Christine Walsh's NPI number?
The NPI number for Christine Walsh is 1649356593. It was assigned to this individual provider in the NPPES registry on October 31, 2006.
Where is Christine Walsh located?
Christine Walsh practices at Cham 3415 Bainbridge Avenue, Bronx, NY 10467. The listed phone number is (718) 741-2450.
What is Christine Walsh's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Christine Walsh enrolled in Medicare?
Yes. Christine Walsh is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Christine Walsh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Walsh reassigns Medicare benefits to Montefiore Medical Center (Bronx, 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 Christine Walsh'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 Christine Walsh was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Christine A Walsh, MD · NPI 1649356593
Pediatric Cardiology physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since October 31, 2006.
## Identity
- **NPI:** 1649356593 (Entity type: Individual)
- **Enumerated:** October 31, 2006
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 123813 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** CHAM, 3415 BAINBRIDGE AVENUE, Bronx, NY 10467
- **Phone:** (718) 741-2450
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Montefiore Medical Center (NPI 1063525152, Bronx, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1649356593) · Data from the CMS NPPES public registry.