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

Dr. Richard Craig Renfer, DDS

Individual provider General Practice Dentistry · NPI 1922069657

Dr. Richard Craig Renfer, DDS is a General Practice Dentistry in Concord, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

3435 Chestnut Ave
Concord, CA 94519-2415
Phone: (925) 685-8994
Fax: (925) 682-0361
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 31520 (CA)

Record details

NPI number1922069657
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 31, 2006
Last updated in NPPESJuly 14, 2014
Mailing address3435 Chestnut Ave, Concord, CA 94519-2415

Other providers in Concord