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

Mariah Johnson, MSW

Individual provider Social Worker · NPI 1831466838

Mariah Johnson, MSW is a Social Worker in Seward, Alaska. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

221 Third Ave
Seward, AK 99664-1467
Phone: (907) 224-3118
Fax: (907) 224-5874
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1831466838
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedNovember 19, 2011
Last updated in NPPESNovember 19, 2011
Mailing addressPo Box 1467, Seward, AK 99664-1467

Other providers in Seward