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

Douglas Philip Sinn, DDS

Individual provider Oral & Maxillofacial Surgery (D.M.D.) · NPI 1780632307

Douglas Philip Sinn, DDS is an Oral & Maxillofacial Surgery (D.M.D.) in Mansfield, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2006
Specialties on file
2
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

1752 Broad Park Cir N #100
Mansfield, TX 76063-7821 Not confirmed with CMS for 12 years — call before visiting
Phone: (817) 225-3223
Fax: (817) 225-0242
Show map & directions

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

Specialties & licences

Oral & Maxillofacial Surgery (D.M.D.) (primary) Taxonomy 204E00000X · Licence 9255 (TX)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence 9255 (TX)

Record details

NPI number1780632307
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 5, 2006
Last updated in NPPESSeptember 4, 2014