MADISON K DUPPENTHALER MD
NPI 1730822834
Family Medicine in Newberg, OR
About Madison K Duppenthaler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MADISON K DUPPENTHALER MD (NPI 1730822834) is an individual family medicine provider in Newberg, Oregon, licensed in Oregon (MD226650) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of University Of Minnesota Medical School (2022).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
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
Madison K Duppenthaler 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 Reassignment
Medicare enrollment records show Madison Duppenthaler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newberg, OR 97132
- Reassigned Medicare billing, Oregon enrollment
- 1,501 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence St Vincent Medical Center
Acute Care Hospitals · Portland, ORProvidence Newberg Medical Center
Acute Care Hospitals · Newberg, ORProvidence Portland Medical Center
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97132 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWBERG, OR 97132
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 Duppenthaler's NPI number?
The NPI number for Madison Duppenthaler is 1730822834. It was assigned to this individual provider in the NPPES registry on April 16, 2022. The provider is also known as Madison Duffy.
Where is Madison Duppenthaler located?
Madison Duppenthaler practices at 1000 N Providence Dr Ste 210, Newberg, OR 97132. The listed phone number is (503) 537-5900.
What is Madison Duppenthaler's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Madison Duppenthaler enrolled in Medicare?
Yes. Madison Duppenthaler 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 organization bills Medicare for Madison Duppenthaler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Madison Duppenthaler reassigns Medicare benefits to Providence Health & Services - Oregon (Newberg, OR). 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 Duppenthaler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Madison Duppenthaler accept?
Health plans from Providence Health Plan list Madison Duppenthaler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Madison Duppenthaler affiliated with any hospitals?
According to CMS data, Madison Duppenthaler is affiliated with Providence St Vincent Medical Center, Providence Newberg Medical Center and Providence Portland Medical Center.
When was this NPI record last updated?
The NPPES record for Madison Duppenthaler was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Madison K Duppenthaler, MD · NPI 1730822834
Family Medicine physician in Newberg, Oregon. Individual provider, active in the CMS NPPES registry since April 16, 2022.
## Identity
- **NPI:** 1730822834 (Entity type: Individual)
- **Enumerated:** April 16, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD226650 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 N PROVIDENCE DR STE 210, Newberg, OR 97132-7582
- **Phone:** (503) 537-5900
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Providence Health & Services - Oregon (NPI 1356411342, Newberg, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2022
## Record status
- **NPPES last updated:** October 14, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1730822834) · Data from the CMS NPPES public registry.