Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. John Samuel Caponio, DC

Individual provider Chiropractor · NPI 1295006831

Dr. John Samuel Caponio, DC is a Chiropractic in Pleasant Hill, California. Graduated from Palmer College Chiropractic - West Sunnyvale in 2009, 17 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
17
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
CA
In the registry since
2012
Specialties on file
2
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

401 Gregory Ln Ste 108
Pleasant Hill, CA 94523-2851
Phone: (925) 818-6894
Fax: (844) 726-0537
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC31548 (CA)
Chiropractor Taxonomy 111N00000X · Licence 31548 (CA)

Record details

NPI number1295006831
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 12, 2012
Last updated in NPPESMay 11, 2022
Certification dateMay 11, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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