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

Union Street Dental PLLC

Organization Prosthodontics · NPI 1659806263

Union Street Dental PLLC provides Prosthodontics in Portsmouth, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2017.

Licensed in
NH
In the registry since
2017
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

320 Union St
Portsmouth, NH 03801-5052
Phone: (603) 436-2144
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Prosthodontics (primary) Taxonomy 1223P0700X · Licence 03948 (NH)

Record details

NPI number1659806263
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Samantha King — Dentist · (603) 436-2144
NPI enumeratedApril 21, 2017
Last updated in NPPESApril 21, 2017
Mailing address320 Union St, Portsmouth, NH 03801-5052

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