Quick answers
- Which hospitals does John Ogden work at?
- Medicare's official clinician data lists John Ogden at 2 hospitals: Blanchard Valley Hospital and Bluffton Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Ogden see patients?
- Medicare's clinician data lists 4 practice locations, including Findlay, OH. Call before your visit to confirm the address.
- What is John Ogden's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does John Ogden accept Medicare assignment?
- Yes. Medicare's clinician data says John Ogden 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 John Ogden?
- (419) 420-7304, as listed in official Medicare / NPI Registry data.
- What is John Ogden's NPI number?
- 1841338084. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Ogden works
Medicare's Facility Affiliation Data lists John Ogden at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Blanchard Valley HospitalFindlay, OH · Acute Care Hospital · CCN 360095
- Bluffton HospitalBluffton, OH · Critical Access Hospital · CCN 361322
Practice locations
Addresses where John Ogden is enrolled with Medicare (CMS data updated 2026-10-02).
- 1818 Chapel Dr, Suite CFindlay, OH 45840 (419) 420‑7304
- 1900 S Main StFindlay, OH 45840 (419) 423‑4500
- 1900 S Main St, Managed Care DepartmentFindlay, OH 45840
- 3401 Wellness Way, Suite A3Findlay, OH 45840 (419) 420‑7304
Group practices
Medicare enrollment lists John Ogden as a member of this group (CMS data updated 2026-10-02).
- Neurosurgical Associates of Northwest Ohio LLC12 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841338084 |
| 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