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

Stephen Douglas Sprengel, DDS

Individual provider Dentist · NPI 1114293529

Stephen Douglas Sprengel, DDS is a Dentist in Riverside, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

900 University Ave
Riverside, CA 92521-0001
Phone: (760) 822-2075
Fax: (760) 436-1420
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 27204 (CA)

Record details

NPI number1114293529
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 29, 2012
Last updated in NPPESMarch 29, 2012
Mailing address900 University Ave, Riverside, CA 92521-0001

Other providers in Riverside