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

Johnny M Chu, DC

Individual provider Chiropractor · NPI 1366540429

Johnny M Chu, DC is a Chiropractor in Diamond Bar, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

21349 Cold Spring Ln
Diamond Bar, CA 91765-3443
Phone: (909) 595-1124
Fax: (909) 595-1146
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC21922 (CA)

Record details

NPI number1366540429
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJuly 8, 2007
Mailing address21349 Cold Spring Ln, Diamond Bar, CA 91765-3443

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