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

Dr. Donald R. Steffy, DDS

Individual provider General Practice Dentistry · NPI 1841361110

Dr. Donald R. Steffy, DDS is a General Practice Dentistry in Rohnert Park, 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

1331 Medical Center Dr Ste H
Rohnert Park, CA 94928-2900
Phone: (707) 585-8599
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 34652 (CA)

Record details

NPI number1841361110
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedNovember 10, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1331 Medical Center Dr, Suite H, Rohnert Park, CA 94928-2900

Other providers in Rohnert Park