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

Marianne K Schallmo, ANP

Individual provider Nurse Practitioner · NPI 1679508410

Marianne K Schallmo, ANP is a Nurse Practitioner in Merrillville, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

Licensed in
IN
In the registry since
2006
Specialties on file
2

Practice location Address checks out

8895 Broadway
Merrillville, IN 46410-7037
Phone: (219) 738-2081
Fax: (219) 736-4658
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 28115564A (IN)
Clinical Nurse Specialist Taxonomy 364S00000X · Licence 28115564A (IN)

Record details

NPI number1679508410
Entity typeIndividual (Type 1)
GenderFemale
Credentials ANP
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESJanuary 20, 2010

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