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

Dr. William C Tarr, DC

Individual provider Chiropractor · NPI 1093841306

Dr. William C Tarr, DC is a Chiropractor in Menlo Park, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

325 Sharon Park Dr Ste B6
Menlo Park, CA 94025-6848
Phone: (650) 233-7333
Fax: (650) 233-7330
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC022181 (CA)

Record details

NPI number1093841306
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedFebruary 23, 2007
Last updated in NPPESNovember 5, 2018
Mailing address325 Sharon Park Dr, Ste B6, Menlo Park, CA 94025-6848

Other providers in Menlo Park