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

MS. Sandra S Nienaber

Individual provider Family Nurse Practitioner · NPI 1104015742

MS. Sandra S Nienaber is a Family Nurse Practitioner in Rockford, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007

Practice location Address checks out

420 E State St Winnebago County Jail
Rockford, IL 61104-1015
Phone: (815) 319-6634
Fax: (815) 395-5644
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 209005207 (IL)

Record details

NPI number1104015742
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 19, 2007
Last updated in NPPESOctober 19, 2007

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