Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1457336851 Individual Practitioner Male Practitioner

Dr. Allan L Liefer , MD

Surgery • Chester, IL

Professional Overview & Biography Verified Profile Summary

Dr. Allan Liefer, MD is a registered healthcare professional specializing in Surgery in Chester, IL. Practice services are available at 1900 STATE ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1900 State St

Chester, IL 622331116

Telephone 6188262388
Fax 6188263194
Associated Practice Facility / Clinic
🏢 Memorial Hospital Facility NPI 1851390132

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Chester, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 27.3 Yrs
Regional Practice Density
1 Specialists

Practicing in Chester, IL (1624 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IL 3646019

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
3646019 (IL)

Practice Associates & Co-Workers

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

15 Associated Practitioners
NPI 1225471915

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Eve Hoover , PA

Physician Assistant

NPI 1245323260

Physician Assistant

Dr. Joseph Molnar , DO

Family Medicine

NPI 1306881412

Doctor of Osteopathic Medicine (D.O.)

Cassandra Chambers , APRN

Nurse Practitioner

NPI 1356995401

Advanced Practice Registered Nurse

NPI 1386755973

Doctor of Medicine (M.D.)

Kathleen Probst , NP

Nurse Practitioner - Family

NPI 1386836328

Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active January 05, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location January 05, 2012

Registered at 1900 STATE ST, CHESTER, IL 622331116 (Tel: 6188262388)

📍
Updated Business Mailing Address January 05, 2012

Registered at 2319 OLD PLANK RD, CHESTER, IL 622331153 (Tel: 6188262388)

👤
Provider Name / Credentials Updated January 05, 2012

Recorded as ALLAN LIEFER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2012

Surgery (License #3646019 in IL)

🟢
Initial NPI Registration & Enumeration December 08, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Allan Liefer. Be the first to share your experience!

Sign in to leave a review for Dr. Allan Liefer

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1457336851
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 08, 2005
Last Update: January 05, 2012
Sole Proprietor: No

Mailing Address

2319 Old Plank Rd

Chester, IL 622331153

Phone: 6188262388

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.