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

Dr. John Jay Preston, DC

Individual provider Chiropractor · NPI 1134387947

Dr. John Jay Preston, DC is a Chiropractor in Calimesa, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

166 Fox Ln
Calimesa, CA 92320-2086
Phone: (951) 375-1636
Fax: (951) 304-1534
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC14201 (CA)

Record details

NPI number1134387947
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMay 28, 2008
Last updated in NPPESJanuary 21, 2014
Mailing address166 Fox Ln, Calimesa, CA 92320-2086

Other providers in Calimesa