Quick answers
- Where does John R. Needler see patients?
- Medicare's clinician data lists 1 practice location in Columbus Grove, OH. Call before your visit to confirm the address.
- What is John R. Needler's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does John R. Needler accept Medicare assignment?
- Medicare's clinician data says John R. Needler may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for John R. Needler?
- (419) 659-2176, as listed in official Medicare / NPI Registry data.
- What is John R. Needler's NPI number?
- 1801928254. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where John R. Needler is enrolled with Medicare (CMS data updated 2026-10-02).
- 11010 State Route 12Columbus Grove, OH 45830 (419) 659‑2176
Group practices
Medicare enrollment lists John R. Needler as a member of this group (CMS data updated 2026-10-02).
- Needler Chiropractic Inc3 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Medical school | National College Of Chiropractic |
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1801928254 |
| 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
- 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