Quick answers
- Where does John S. Caponio see patients?
- Medicare's clinician data lists 1 practice location in Pleasant Hill, CA. Call before your visit to confirm the address.
- What is John S. Caponio's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does John S. Caponio accept Medicare assignment?
- Yes. Medicare's clinician data says John S. Caponio 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 S. Caponio?
- (925) 818-6894, as listed in official Medicare / NPI Registry data.
- What is John S. Caponio's NPI number?
- 1295006831. 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 S. Caponio is enrolled with Medicare (CMS data updated 2026-10-02).
- 401 Gregory Ln, Suite 108Pleasant Hill, CA 94523 (925) 818‑6894
Specialties
- Chiropracticprimary
Other chiropractors in Pleasant Hill
Clinicians with the same Medicare primary specialty in Pleasant Hill, CA — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Medical school | Palmer College Chiropractic - West Sunnyvale |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295006831 |
| 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