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

Dr. Peter A Welnak, DDS

Individual provider General Practice Dentistry · NPI 1669418059

Dr. Peter A Welnak, DDS is a General Practice Dentistry in Keene, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
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

681 Court St
Keene, NH 03431-1702
Phone: (603) 352-0118
Fax: (603) 357-6297
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 1735 (NH)

Record details

NPI number1669418059
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJune 22, 2006
Last updated in NPPESJuly 8, 2007
Mailing address681 Court St, Keene, NH 03431-1702

Other providers in Keene