MARY YOUNJI SOHN MD
NPI 1033730502
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Rochester, MN
About Mary Younji Sohn Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY YOUNJI SOHN MD (NPI 1033730502) is an individual neurology with special qualifications in child neurology provider in Rochester, Minnesota, licensed in Minnesota (77795) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Oklahoma City.
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)
Mary Younji Sohn Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Sohn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota enrollment
- 6,534 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 55905 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.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
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 Mary Sohn's NPI number?
The NPI number for Mary Sohn is 1033730502. It was assigned to this individual provider in the NPPES registry on May 6, 2020.
Where is Mary Sohn located?
Mary Sohn practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Mary Sohn's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology with Special Qualifications in Child Neurology, with taxonomy code 2084N0402X.
Is Mary Sohn enrolled in Medicare?
Yes. Mary Sohn is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Sohn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Sohn reassigns Medicare benefits to Mayo Clinic (Rochester, 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 Mary Sohn'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 Mary Sohn was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Mary Younji Sohn, MD · NPI 1033730502
Neurology with Special Qualifications in Child Neurology physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since May 6, 2020.
## Identity
- **NPI:** 1033730502 (Entity type: Individual)
- **Enumerated:** May 6, 2020
- **Primary specialty:** Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology · taxonomy 2084N0402X
- **State license:** 77795 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## 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:** Mayo Clinic (NPI 1114343860, Rochester, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1033730502) · Data from the CMS NPPES public registry.