Quick answers
- Which hospitals does Karin Black work at?
- Medicare's official clinician data lists Karin Black at 4 hospitals: Fulton County Health Center, Henry County Hospital, Inc, Mercy Health - Defiance Hospital and Mercy St Vincent Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karin Black see patients?
- Medicare's clinician data lists 1 practice location in Defiance, OH. Call before your visit to confirm the address.
- What is Karin Black's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Karin Black accept Medicare assignment?
- Yes. Medicare's clinician data says Karin Black 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.
- Does Karin Black offer telehealth?
- Medicare's clinician data says Karin Black offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Karin Black?
- (419) 784-1414, as listed in official Medicare / NPI Registry data.
- What is Karin Black's NPI number?
- 1366753584. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karin Black works
Medicare's Facility Affiliation Data lists Karin Black at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Fulton County Health CenterWauseon, OH · Critical Access Hospital · CCN 361333
- Henry County Hospital, IncNapoleon, OH · Critical Access Hospital · CCN 361309
- Mercy Health - Defiance HospitalDefiance, OH · Acute Care Hospital · CCN 360270
- Mercy St Vincent Medical CenterToledo, OH · Acute Care Hospital · CCN 360112
Practice locations
Addresses where Karin Black is enrolled with Medicare (CMS data updated 2026-10-02).
- 1400 E 2nd StDefiance, OH 43512 (419) 784‑1414
Group practices
Medicare enrollment lists Karin Black as a member of this group (CMS data updated 2026-10-02).
- Mercy Medical Partners Northern Region LLC21 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Defiance
Clinicians with the same Medicare primary specialty in Defiance, OH — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Erie |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1366753584 |
| 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