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

Dr. Janyce Agruss, DNSC, APN, FNP

Individual provider Nurse Practitioner · NPI 1821133539

Dr. Janyce Agruss, DNSC, APN, FNP is a Nurse Practitioner in Elmhurst, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

533 W North Ave Ste 101
Elmhurst, IL 60126-2135
Phone: (630) 279-8771
Fax: (630) 279-8576
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X (IL)

Record details

NPI number1821133539
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNSC , APN , FNP
Sole proprietorNo
NPI enumeratedFebruary 20, 2007
Last updated in NPPESJuly 8, 2007

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