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

Stephen a Sewall, DDS, PC

Organization General Practice Dentistry · NPI 1699983809

Stephen a Sewall, DDS, PC is a General Practice Dentistry in Exeter, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2007.

Licensed in
NH
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

9 Hampton Rd
Exeter, NH 03833-4807
Phone: (603) 778-8407
Fax: (603) 778-3017
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 1345 (NH)

Record details

NPI number1699983809
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Sewall — President · (603) 778-8407
NPI enumeratedMay 19, 2007
Last updated in NPPESAugust 22, 2020
Mailing address9 Hampton Rd, Exeter, NH 03833-4807

Other providers in Exeter