MADISON HARRIS DO
NPI 1053948802
Surgery in Newark, DE
About Madison Harris Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MADISON HARRIS DO (NPI 1053948802) is an individual surgery provider in Newark, Delaware, licensed in Pennsylvania (OS024813) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Wynnewood, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2020).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Madison Harris Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Madison Harris reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newtown Square, PA 19073
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,638 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19718 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWARK, DE 19718
NEWARK, DE 19718
NEWARK, DE 19718
NEWARK, DE 19718
NEWARK, DE 19718
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 Madison Harris's NPI number?
The NPI number for Madison Harris is 1053948802. It was assigned to this individual provider in the NPPES registry on March 23, 2020.
Where is Madison Harris located?
Madison Harris practices at 4755 Ogletown Stanton Rd, Newark, DE 19718. The listed phone number is (302) 733-1000.
What is Madison Harris's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Madison Harris enrolled in Medicare?
Yes. Madison Harris is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Madison Harris's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Madison Harris reassigns Medicare benefits to Main Line Healthcare (Newtown Square, PA). 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 Madison Harris'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 Madison Harris was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.
# Madison Harris, DO · NPI 1053948802
Surgery physician in Newark, Delaware. Individual provider, active in the CMS NPPES registry since March 23, 2020.
## Identity
- **NPI:** 1053948802 (Entity type: Individual)
- **Enumerated:** March 23, 2020
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** OS024813 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4755 OGLETOWN STANTON RD, Newark, DE 19718-2200
- **Phone:** (302) 733-1000
## 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:** Main Line Healthcare (NPI 1922077643, Newtown Square, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2020
## Record status
- **NPPES last updated:** October 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1053948802) · Data from the CMS NPPES public registry.