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

Dr. David Alan Theis, DDS

Individual provider General Practice Dentistry · NPI 1902907843

Dr. David Alan Theis, DDS is a General Practice Dentistry in Deltona, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
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

1674 Providence Blvd
Deltona, FL 32725-4961
Phone: (386) 789-5100
Fax: (386) 789-5116
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 DN 5671 (FL)

Record details

NPI number1902907843
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 25, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1674 Providence Blvd, Deltona, FL 32725-4961

Other providers in Deltona