Quick answers
- Which hospitals does Nathaniel C. Knackstedt work at?
- Medicare's official clinician data lists Nathaniel C. Knackstedt at 5 hospitals: Clara Barton Hospital, Hays Medical Center, Rush County Memorial Hospital, Russell Regional Hospital and University of KS Health System Great Bend Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nathaniel C. Knackstedt see patients?
- Medicare's clinician data lists 1 practice location in Hoisington, KS. Call before your visit to confirm the address.
- What is Nathaniel C. Knackstedt's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Nathaniel C. Knackstedt accept Medicare assignment?
- Yes. Medicare's clinician data says Nathaniel C. Knackstedt 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 Nathaniel C. Knackstedt?
- (620) 653-2386, as listed in official Medicare / NPI Registry data.
- What is Nathaniel C. Knackstedt's NPI number?
- 1023050952. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nathaniel C. Knackstedt works
Medicare's Facility Affiliation Data lists Nathaniel C. Knackstedt at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Clara Barton HospitalHoisington, KS · Critical Access Hospital · CCN 171333
- Hays Medical CenterHays, KS · Acute Care Hospital · CCN 170013
- Rush County Memorial HospitalLa Crosse, KS · Rural Emergency Hospital · CCN 170781
- Russell Regional HospitalRussell, KS · Critical Access Hospital · CCN 171350
- University of KS Health System Great Bend CampusGreat Bend, KS · Acute Care Hospital · CCN 170191
Practice locations
Addresses where Nathaniel C. Knackstedt is enrolled with Medicare (CMS data updated 2026-10-02).
- 252 W 9th StHoisington, KS 67544 (620) 653‑2386
Group practices
Medicare enrollment lists Nathaniel C. Knackstedt as a member of this group (CMS data updated 2026-10-02).
- The Clara Barton Hospital Association Inc Hoisington Kansas37 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Kansas
Clinicians with the same Medicare primary specialty in Kansas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Kansas City University Of Med & Biosciences, College Of Osteo Med |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023050952 |
| 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