Quick answers
- Which hospitals does Jonna R. Van Ness work at?
- Medicare's official clinician data lists Jonna R. Van Ness at 1 hospital: Knoxville Hospital & Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonna R. Van Ness see patients?
- Medicare's clinician data lists 1 practice location in Knoxville, IA. Call before your visit to confirm the address.
- What is Jonna R. Van Ness's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jonna R. Van Ness accept Medicare assignment?
- Yes. Medicare's clinician data says Jonna R. Van Ness 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 Jonna R. Van Ness?
- (641) 842-2151, as listed in official Medicare / NPI Registry data.
- What is Jonna R. Van Ness's NPI number?
- 1770197576. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonna R. Van Ness works
Medicare's Facility Affiliation Data lists Jonna R. Van Ness at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Knoxville Hospital & ClinicsKnoxville, IA · Critical Access Hospital · CCN 161355
Practice locations
Addresses where Jonna R. Van Ness is enrolled with Medicare (CMS data updated 2026-10-02).
- 1002 S Lincoln StKnoxville, IA 50138 (641) 842‑2151
Group practices
Medicare enrollment lists Jonna R. Van Ness as a member of this group (CMS data updated 2026-10-02).
- Knoxville Community Hospital Inc33 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, IA — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770197576 |
| 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