Quick answers
- Where does John P. Reer see patients?
- Medicare's clinician data lists 2 practice locations, including Madison, IN and Osgood, IN. Call before your visit to confirm the address.
- What is John P. Reer's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does John P. Reer accept Medicare assignment?
- Medicare's clinician data says John P. Reer 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 P. Reer?
- (812) 273-4325, as listed in official Medicare / NPI Registry data.
- What is John P. Reer's NPI number?
- 1669171880. 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 P. Reer is enrolled with Medicare (CMS data updated 2026-10-02).
- 401 E 2nd StMadison, IN 47250 (812) 273‑4325
- 820 S Buckeye StOsgood, IN 47037 (812) 212‑7625
Group practices
Medicare enrollment lists John P. Reer as a member of this group (CMS data updated 2026-10-02).
- Rivertown Chiropractic LLC3 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Madison
Clinicians with the same Medicare primary specialty in Madison, IN — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Medical school | Palmer College Chiropractic - Davenport |
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1669171880 |
| 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