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

Diane L Duddles, NP

Individual provider Nurse Practitioner · NPI 1831114750

Diane L Duddles, NP is a Nurse Practitioner in Lake Forest, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

660 N Westmoreland Road Lake Forest Emergency Dept
Lake Forest, IL 60045-1659
Phone: (847) 535-6150
Fax: (847) 535-7801
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 209-001910 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 209001910 (IL)

Record details

NPI number1831114750
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESApril 20, 2010

Other providers in Lake Forest