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

Dr. Donald Mark Dumais, DDS

Individual provider Dentist · NPI 1215050174

Dr. Donald Mark Dumais, DDS is a Dentist in Manchester, 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?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

155 Dow St Ste 401
Manchester, NH 03101-1299
Phone: (603) 622-6073
Fax: (603) 622-8350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 2287 (NH)

Record details

NPI number1215050174
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedApril 7, 2007
Last updated in NPPESJuly 8, 2007
Mailing address7 Cardinal Dr, Bow, NH 03304-5708

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