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

Ethan Harris, DMD

Individual provider Dentist · NPI 1639855927

Ethan Harris, DMD is a Dentist in Rochester, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2023.

Licensed in
NH
In the registry since
2023
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

40 Winter St Ste 201
Rochester, NH 03867-3139
Phone: (603) 332-7300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 04842 (NH)

Record details

NPI number1639855927
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 22, 2023
Last updated in NPPESJune 29, 2023
Certification dateJune 29, 2023
Mailing address128 South St, Concord, NH 03301-2834

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