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

Dr. Douglas M. Barr, DDS

Individual provider General Practice Dentistry · NPI 1841376191

Dr. Douglas M. Barr, DDS is a General Practice Dentistry in So Sioux City, Nebraska. Licensed in Nebraska. Registered with an NPI since 2006.

Licensed in
NE
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

3220 Plaza Dr Ste B
So Sioux City, NE 68776
Phone: (402) 494-2144
Fax: (402) 494-3002
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 4790 (NE)

Record details

NPI number1841376191
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedOctober 30, 2006
Last updated in NPPESApril 21, 2015
Mailing address3220 Plaza Drive Ste B, So Sioux City, NE 68776