MADALYN SUE O'REILLY OTR/L
NPI 1013780857
Occupational Therapist in Northfield, MN

Active since November 02, 2023
1605 HERITAGE DR STE 369, NORTHFIELD, MN 55057(651) 433-1918(952) 683-1746 Get Directions Write a Review

NPPES record last updated: December 19, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Madalyn Sue O'reilly Otr/l NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MADALYN SUE O'REILLY OTR/L (NPI 1013780857) is an individual occupational therapist in Northfield, Minnesota, licensed in Minnesota (107343) and active in the NPI registry since November 2023. She maintains a secondary practice location in Apple Valley.

NPPES Registry Identity

NPI1013780857
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMADALYN SUE O'REILLYCredential: OTR/L
Location Address1605 HERITAGE DR STE 369Northfield, MN 55057-3265
Mailing Address1939 Minnehaha Ave W Ste 300Saint Paul, MN 55104-1033 · (651) 748-4338 · Fax (651) 748-2892
Fax(952) 683-1746
Sole ProprietorNo
Enumeration DateNovember 2, 2023
Last NPPES UpdateDecember 19, 2023
NPPES CertifiedDecember 19, 2023
✔ NPI 1013780857 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in MN · 107343
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
1605 HERITAGE DR STE 369, Northfield, MN 55057

Secondary Practice Location 1

Location 115160 Foliage Ave Ste 170Apple Valley, MN 55124-5916 · Phone (952) 683-1745 · Fax (952) 683-1746

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Madalyn Sue O'reilly Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Madalyn O'reilly reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Multi-Specialty
1939 MINNEHAHA AVE W STE 100
Saint Paul, MN 55104
  • Reassigned Medicare billing, Minnesota enrollment
  • 141 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.

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 Madalyn O'reilly's NPI number?

The NPI number for Madalyn O'reilly is 1013780857. It was assigned to this individual provider in the NPPES registry on November 2, 2023.

Where is Madalyn O'reilly located?

Madalyn O'reilly practices at 1605 Heritage Dr Ste 369, Northfield, MN 55057. The listed phone number is (651) 433-1918.

What is Madalyn O'reilly's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Madalyn O'reilly enrolled in Medicare?

Yes. Madalyn O'reilly is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Madalyn O'reilly's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Madalyn O'reilly reassigns Medicare benefits to Therapy Partners, Inc. (Saint Paul, MN). 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 Madalyn O'reilly'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 Madalyn O'reilly was last updated on December 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.