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

Jonathan Mart

Individual provider Speech-Language Assistant · NPI 1831545441

Jonathan Mart is a Speech-Language Assistant in Portsmouth, New Hampshire. Licensed in Massachusetts. Registered with an NPI since 2016.

Licensed in
MA
In the registry since
2016

Practice location Address checks out

3 Truman Pl
Portsmouth, NH 03801-5865
Phone: (603) 988-5301
Show map & directions

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

Specialties & licences

Speech-Language Assistant (primary) Taxonomy 2355S0801X · Licence SP-1453-SA (MA)

Record details

NPI number1831545441
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 12, 2016
Last updated in NPPESMay 12, 2016
Mailing address3 Truman Pl, Portsmouth, NH 03801-5865