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

Dr. Mark Brady Locker, DC

Individual provider Chiropractor · NPI 1912916768

Dr. Mark Brady Locker, DC is a Chiropractor in Walnut Creek, California. Practices as a sole proprietor. Licensed in California.

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

1776 Ygnacio Valley Rd Ste 112
Walnut Creek, CA 94598-3190
Phone: (925) 933-5811
Fax: (925) 933-5813
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC-30110 (CA)

Record details

NPI number1912916768
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedAugust 7, 2006
Last updated in NPPESJuly 8, 2007

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