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

Dr. Douglas Leslie Johnston, DDS

Individual provider Dentist · NPI 1770700403

Dr. Douglas Leslie Johnston, DDS is a Dentist in Centennial, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2007
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

13111 E Briarwood Ave Ste 225
Centennial, CO 80112-9902
Phone: (303) 632-3638
Fax: (303) 632-3638
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 9641 (CO)

Record details

NPI number1770700403
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedApril 20, 2007
Last updated in NPPESJanuary 26, 2016
Mailing address13111 E Briarwood Ave, Suite 225, Centennial, CO 80112-3930

Other providers in Centennial