Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1972728665 Individual Practitioner Female Practitioner

Louann M Shea , CNP

Nurse Practitioner • Geneva, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Louann Shea, CNP is a certified Nurse Practitioner practicing in Geneva, IL. With approximately 22 years of clinical experience since completing medical education in 2004, Louann Shea delivers high-quality medical care to the local community at 304 RANDALL RD.

Louann Shea maintains professional affiliations with Central Dupage Physician Group, Northwestern Medical Faculty Foundation and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

304 Randall Rd

Geneva, IL 601344200

Telephone 6302320610
Fax 6302320675
Associated Practice Facility / Clinic
🏢 Lagrange Oncology Associates Facility NPI 1295814788

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Geneva, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
22 Yrs +10.6 yrs vs City Avg
City Avg: 11.4 Yrs
State Avg: 10.4 Yrs
Regional Practice Density
35 Specialists

Practicing in Geneva, IL (4929 Statewide)

Telehealth Adoption Rate
22.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shea (22 Years) 22 Yrs
Geneva Specialty Average (11.4 Years) 11.4 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-11-14
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209005445

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Adult Health

NUCC Taxonomy Code: 363LA2200X

State License IL 209005445

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Medicare Ptan (Group)
206147 (IL)
Commercial Insurance / Payer ID Medicare Ptan (Individual)
F400250620 (IL)

Hospital & Practice Group Affiliations

Central Dupage Physician Group

4405 Weaver Pkwy, Warrenville, IL 605553269

Phone: 6303525580

Northwestern Medical Faculty Foundation

304 Randall Rd, Geneva, IL 601344200

Phone: 6303525450

Secondary Practice Locations

4405 Weaver Pkwy

Warrenville, IL 605553269

Phone: 6303525450

25 N Winfield Rd Ste 2202

Winfield, IL 601901379

Phone: 6303525450

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

16 Associated Practitioners
Dr. Aaron Miller , MD

Psychiatry & Neurology - Neurology

NPI 1104009307

Doctor of Medicine (M.D.)

Anna Osmun , PA-C

Physician Assistant

NPI 1154656858

Physician Assistant (Certified)

Dr. Christopher George , MD

Internal Medicine - Hematology & Oncology

NPI 1235143835

Doctor of Medicine (M.D.)

Dr. Megha Shah , DNP, FNP

Nurse Practitioner

NPI 1376364695

Doctor of Nursing Practice, Family Nurse Practitioner

Theodore Brock , APN-BC

Nurse Practitioner

NPI 1386070480

APNBC

Amanda Doyle

Clinical Nurse Specialist - Family Health

NPI 1396120754

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location November 14, 2025

Registered at 304 RANDALL RD, GENEVA, IL 601344200 (Tel: 6302320610)

📍
Updated Business Mailing Address November 14, 2025

Registered at 304 RANDALL RD, GENEVA, IL 601344200 (Tel: 6302320610)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 14, 2025

Nurse Practitioner (License #209005445 in IL)

NPI Profile Active November 18, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location November 18, 2015

Registered at 4405 WEAVER PKWY, WARRENVILLE, IL 605553269 (Tel: 6303525450)

📍
Updated Business Mailing Address November 18, 2015

Registered at 4405 WEAVER PKWY, WARRENVILLE, IL 605553269 (Tel: 6303525450)

👤
Provider Name / Credentials Updated November 18, 2015

Recorded as LOUANN SHEA, CNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 18, 2015

Nurse Practitioner (License #209005445 in IL)

🟢
Initial NPI Registration & Enumeration April 16, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1972728665
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 16, 2007
Last Update: November 14, 2025
Sole Proprietor: No

Mailing Address

304 Randall Rd

Geneva, IL 601344200

Phone: 6302320610

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.