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

Dr. William D Simpson, DMD

Individual provider Dentist · NPI 1740476084

Dr. William D Simpson, DMD is a Dentist in Okolona, Mississippi. Practices as a sole proprietor. Licensed in Mississippi.

Licensed in
MS
In the registry since
2007
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

233 W Main St
Okolona, MS 38860-1427
Phone: (662) 447-2704
Fax: (662) 447-2706
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 199482 (MS)

Record details

NPI number1740476084
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedSeptember 20, 2007
Last updated in NPPESApril 16, 2012
Mailing address233 W Main St, Okolona, MS 38860-1427

Other providers in Okolona