CLAUDIA MARGARET WISNIEWSKA TANNLEGEOrganisasjonsnummer 838180752 Copy Status: CurrentEntity detailsOrganisation type?The legal or organisational form recorded by the Norway source. Learn more ENK — EnkeltpersonforetakEnhetsregisteret registration date30 Jul 2026Primary NACE?A European classification code describing a company's economic activity. Learn more 86.230 — TannlegetjenesterMunicipality?The municipality code associated with the entity's business address. Learn more OSLO (0301)Business addressØstensjøveien 14A0661OSLO Data sources Entity records