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

Diane Zimmer

Individual provider Family Nurse Practitioner · NPI 1588801732

Diane Zimmer is a Nurse Practitioner in Oak Lawn, Illinois. Qualified in 2008, 18 years ago. Practices with Friend Family Health Center Inc, a 34-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
18
Licensed in
IL
In the registry since
2009

Practice location Address checks out

9940 Harnew Rd E
Oak Lawn, IL 60453
Phone: (708) 738-9732
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 209007358 (IL)

Record details

NPI number1588801732
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 9, 2009
Last updated in NPPESJune 30, 2009
Mailing address9940 Harnew Rd E, Oak Lawn, IL 60453-3913

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Friend Family Health Center Inc — 34 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Oak Lawn