DR. MARIE V SANFORD MD
NPI 1043357585
Pediatrics - Adolescent Medicine in New York, NY
About Dr. Marie V Sanford Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARIE V SANFORD MD (NPI 1043357585) is an individual adolescent medicine provider in New York, New York, licensed in New York (190779) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Marie V Sanford Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Marie Sanford reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10028
- Reassigned Medicare billing, New York enrollment
- 980 clinicians in this Medicare group
Hartford, CT 06106
- Reassigned Medicare billing, Connecticut enrollment
- 601 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Marie Sanford's NPI number?
The NPI number for Marie Sanford is 1043357585. It was assigned to this individual provider in the NPPES registry on February 1, 2007.
Where is Marie Sanford located?
Marie Sanford practices at 2315 Broadway, New York, NY 10024. The listed phone number is (646) 962-2110.
What is Marie Sanford's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Adolescent Medicine, with taxonomy code 2080A0000X.
Is Marie Sanford enrolled in Medicare?
Yes. Marie Sanford is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Marie Sanford's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marie Sanford reassigns Medicare benefits to 2 organizations: Weill Medical College Of Cornell (New York, NY) and Connecticut Children's Specialty Group, Inc. (Hartford, CT). 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 Marie Sanford'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 Marie Sanford was last updated on December 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Dr. Marie V Sanford, MD · NPI 1043357585
Adolescent Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since February 1, 2007.
## Identity
- **NPI:** 1043357585 (Entity type: Individual)
- **Enumerated:** February 1, 2007
- **Primary specialty:** Pediatrics - Adolescent Medicine · taxonomy 2080A0000X
- **State license:** 190779 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 2315 BROADWAY, New York, NY 10024
- **Phone:** (646) 962-2110
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Weill Medical College Of Cornell (NPI 1417990649, New York, NY); Connecticut Children's Specialty Group, Inc. (NPI 1669448882, Hartford, CT) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 26, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1043357585) · Data from the CMS NPPES public registry.