NPI Portal NPI Lookup & Verification

Nurse Practitioner in Oak Lawn, IL

310 active Nurse Practitioner providers practice in Oak Lawn, Illinois according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Nurse Practitioner providers in Oak Lawn, IL
NPI Name Type Specialty Location
1730304692 Kristi Waddell Individual Pediatric Nurse Practitioner Oak Lawn, IL
1740228584 Linda Follenweider Individual Family Nurse Practitioner Oak Lawn, IL
1215949789 Linda Silakowski Individual Psychiatric/Mental Health Nurse Practitioner Oak Lawn, IL
1790886257 Lisa Guzman Individual Family Nurse Practitioner Oak Lawn, IL
1891856324 Mary Bisaga Individual Obstetrics & Gynecology Nurse Practitioner Oak Lawn, IL
1376508895 Nina Ortegon Individual Family Nurse Practitioner Oak Lawn, IL
1801815212 Peggy Teske Individual Acute Care Nurse Practitioner Oak Lawn, IL

Frequently asked questions

How many Nurse Practitioner providers are in Oak Lawn, IL?
The latest NPPES snapshot lists 310 active Nurse Practitioner providers with a practice address in Oak Lawn, Illinois.
How do I check a Nurse Practitioner provider's NPI in Oak Lawn?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.