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

Johanna Mautz

Individual provider Clinical Social Worker · NPI 1568786473

Johanna Mautz is a Clinical Social Worker in Portsmouth, New Hampshire. Practices as a sole proprietor. Licensed in Massachusetts and New Hampshire.

Licensed in
MA, NH
In the registry since
2010
Specialties on file
2

Practice location Address checks out

118 Maplewood Ave Unit 6
Portsmouth, NH 03801-3787
Phone: (603) 686-0028
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 1147 (NH)
Clinical Social Worker Taxonomy 1041C0700X · Licence 108000 (MA)

Record details

NPI number1568786473
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 22, 2010
Last updated in NPPESMarch 22, 2010

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