Quick answers
- Does Kristin Bonilla accept Medicare assignment?
- Yes. Medicare's clinician data says Kristin Bonilla accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Kristin Bonilla's NPI number?
- 1164317616. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kristin Bonilla works
Medicare's Facility Affiliation Data lists Kristin Bonilla at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Fort Memorial HospitalFort Atkinson, WI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 520071
- Watertown Memorial HospitalWatertown, WI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 520116
Practice locations
Addresses where Kristin Bonilla is enrolled with Medicare (CMS data updated October 2, 2026).
- 1025 Mulberry StLake Mills, WI 53551 (920) 648‑4518
- 111 Anna StWaterloo, WI 53594 (920) 478‑3776
Group practices
Medicare enrollment lists Kristin Bonilla as a member of this group (CMS data updated October 2, 2026).
- Watertown Physician Practices LLC67 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Lake Mills
Clinicians with the same Medicare primary specialty in Lake Mills, WI — not a recommendation.
Other clinicians in Watertown Physician Practices LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164317616 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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