Benjamin S. Kammerer

Education and training

• 2025Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

• Acute Care Nurse Practitioner primary
  IN license 71016788A
• Student in an Organized Health Care Education/Training Program

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Nurse Practitioners per capita by county →

Where they work

Hospitals

• Lutheran Hospital of Indiana Fort Wayne, IN
• Kosciusko Community Hospital Warsaw, IN
• The Orthopaedic Hospital of Lutheran Health Networ Ft Wayne, IN

Medical groups

• Hospitalist Physicians of Indiana PC (150 clinicians)

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.