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

Justine Antoinette Walker, FNP

Individual provider Family Nurse Practitioner · NPI 1588608095

Justine Antoinette Walker, FNP is a Family Nurse Practitioner in Phoenix, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
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

650 Phoenix Center Dr
Phoenix, IL 60426-2408
Phone: (708) 225-9900
Fax: (708) 225-9997
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 209-000804 (IL)

Record details

NPI number1588608095
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESJanuary 26, 2009