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

Marieke Kat Counseling LLC

Organization Clinical Social Worker · NPI 1851260178

Marieke Kat Counseling LLC is a Clinical Social Worker in Portsmouth, New Hampshire. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1 Middle St Ste 223
Portsmouth, NH 03801-4391
Phone: (617) 903-8017
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1851260178
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marieke Kat — Owner · (508) 982-9795
NPI enumeratedNovember 4, 2025
Last updated in NPPESNovember 4, 2025
Certification dateNovember 4, 2025
Mailing address1 Middle St Ste 223, Portsmouth, NH 03801-4391

Other providers in Portsmouth