Individual provider · Type 1 NPI

Samantha J. Mathwich, NNP

Neonatal Nurse Practitioner · Marshfield, WI

NPI number 1275834137 Active

Practice location

1000 N Oak Ave
Marshfield, WI 54449-5703

Other practice locations

  • 1681 8th Ave, Edgar, WI 54426-9407 · (715) 573-9666

Specialties and licenses

TaxonomyCodeLicense
Neonatal Nurse Practitioner Primary 363LN0000X18515 (WI)
Registered Nurse 163W00000X167879-30 (WI)

Neonatal Nurse Practitioner: Definition to come...

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About NPI 1275834137

Samantha J. Mathwich, NNP's National Provider Identifier is 1275834137, issued on Nov 9, 2010. The primary taxonomy on file is Neonatal Nurse Practitioner (363LN0000X), and the practice location is in Marshfield, WI. The record was last updated on Jul 30, 2026.