Quick answers
- Which hospitals does Kate E. Hildner work at?
- Medicare's official clinician data lists Kate E. Hildner at 1 hospital: Billings Clinic Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kate E. Hildner see patients?
- Medicare's clinician data lists 2 practice locations, including Billings, MT. Call before your visit to confirm the address.
- What is Kate E. Hildner's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Kate E. Hildner accept Medicare assignment?
- Yes. Medicare's clinician data says Kate E. Hildner 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 Kate E. Hildner?
- (406) 247-3200, as listed in official Medicare / NPI Registry data.
- What is Kate E. Hildner's NPI number?
- 1568168524. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kate E. Hildner works
Medicare's Facility Affiliation Data lists Kate E. Hildner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Billings Clinic HospitalBillings, MT · Acute Care Hospital · CCN 270004
Practice locations
Addresses where Kate E. Hildner is enrolled with Medicare (CMS data updated 2026-10-02).
- 123 S 27th StBillings, MT 59101 (406) 247‑3200
- 1844 Broadwater Ave, Suite 4Billings, MT 59102 (406) 656‑9980
Group practices
Medicare enrollment lists Kate E. Hildner as a member of these groups (CMS data updated 2026-10-02).
- Yellowstone City-County Health Dept54 clinicians in the group
- Intermountain Planned Parenthood Inc7 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Billings
Clinicians with the same Medicare primary specialty in Billings, MT — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568168524 |
| 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