Quick answers
- Which hospitals does Katlyn S. Arndt work at?
- Medicare's official clinician data lists Katlyn S. Arndt at 2 hospitals: Abbott Northwestern Hospital and Mercy Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Katlyn S. Arndt see patients?
- Medicare's clinician data lists 2 practice locations, including Minneapolis, MN and Lake Elmo, MN. Call before your visit to confirm the address.
- What is Katlyn S. Arndt's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Katlyn S. Arndt accept Medicare assignment?
- Yes. Medicare's clinician data says Katlyn S. Arndt accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Katlyn S. Arndt?
- (612) 879-1000, as listed in official Medicare / NPI Registry data.
- What is Katlyn S. Arndt's NPI number?
- 1639655384. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Katlyn S. Arndt works
Medicare's Facility Affiliation Data lists Katlyn S. Arndt at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Abbott Northwestern HospitalMinneapolis, MN · Acute Care Hospital · CCN 240057
- Mercy HospitalCoon Rapids, MN · Acute Care Hospital · CCN 240115
Practice locations
Addresses where Katlyn S. Arndt is enrolled with Medicare (CMS data updated 2026-10-02).
- 2828 Chicago Ave, Suite 200Minneapolis, MN 55407 (612) 879‑1000
- 8515 Eagle Point Blvd, Suite 100Lake Elmo, MN 55042 (612) 879‑1000
Group practices
Medicare enrollment lists Katlyn S. Arndt as a member of this group (CMS data updated 2026-10-02).
- Noran Neurological Clinic, P.A.54 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Minneapolis
Clinicians with the same Medicare primary specialty in Minneapolis, MN — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639655384 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians