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

William Geoffrey Gulick, DC

Individual provider Chiropractor · NPI 1003061979

William Geoffrey Gulick, DC is a Chiropractor in Wilmington, California. Licensed in California. Registered with an NPI since 2008.

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

See every abbreviation used in this directory →

Practice location Address checks out

512 N Avalon Blvd
Wilmington, CA 90744-5806
Phone: (310) 522-5811
Fax: (310) 830-3840
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC24390 (CA)

Record details

NPI number1003061979
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedNovember 19, 2008
Last updated in NPPESNovember 19, 2008
Mailing addressPo Box 128, Pacific Palisades, CA 90272-0128

Other providers in Wilmington