Quick answers
- Which hospitals does Richard B. Doerfler work at?
- Medicare's official clinician data lists Richard B. Doerfler at 2 hospitals: Henry County Hospital, Inc and Mercy Health - Defiance Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Richard B. Doerfler see patients?
- Medicare's clinician data lists 2 practice locations, including Napoleon, OH and Lima, OH. Call before your visit to confirm the address.
- What is Richard B. Doerfler's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Richard B. Doerfler accept Medicare assignment?
- Yes. Medicare's clinician data says Richard B. Doerfler 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 Richard B. Doerfler?
- (419) 592-4015, as listed in official Medicare / NPI Registry data.
- What is Richard B. Doerfler's NPI number?
- 1669455689. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Richard B. Doerfler works
Medicare's Facility Affiliation Data lists Richard B. Doerfler at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Henry County Hospital, IncNapoleon, OH · Critical Access Hospital · CCN 361309
- Mercy Health - Defiance HospitalDefiance, OH · Acute Care Hospital · CCN 360270
Practice locations
Addresses where Richard B. Doerfler is enrolled with Medicare (CMS data updated 2026-10-02).
- 1600 E Riverview AveNapoleon, OH 43545 (419) 592‑4015
- 525 N Eastown RdLima, OH 45807 (419) 998‑4498
Group practices
Medicare enrollment lists Richard B. Doerfler as a member of this group (CMS data updated 2026-10-02).
- Defiance Radiologist Associates Inc4 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Napoleon
Clinicians with the same Medicare primary specialty in Napoleon, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669455689 |
| 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