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

Dr. William Andrew Macdonnell, DDS

Individual provider Dental Anesthesiology · NPI 1326061821

Dr. William Andrew Macdonnell, DDS is a Dental Anesthesiology in West Hartford, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
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

158 Hunter Dr
West Hartford, CT 06107-1017
Phone: (860) 561-1233
Fax: (860) 521-4564
Show map & directions

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

Specialties & licences

Dental Anesthesiology (primary) Taxonomy 1223D0004X · Licence CT5406 (CT)

Record details

NPI number1326061821
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 25, 2006
Last updated in NPPESFebruary 10, 2016