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

Robert William Gardner

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1023183829

Robert William Gardner is an Addiction Medicine (Family Medicine) Physician in Lucerne, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006

Practice location Address checks out

6300 E Hwy 20
Lucerne, CA 95458
Phone: (707) 274-9299
Fax: (707) 274-9297
Show map & directions

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

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X · Licence G30366 (CA)

Record details

NPI number1023183829
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 21, 2006
Last updated in NPPESNovember 1, 2012
Mailing address10458 Chatten Court, Clearlake Oaks, CA 95423-7050