Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1821899717 Individual Practitioner Male Practitioner

Dr. William Alexander Clark , MD, MPH

Surgery • Maywood, IL

Professional Overview & Biography Verified Profile Summary

Dr. William Clark, MD, MPH is a registered healthcare professional specializing in Surgery in Maywood, IL. Practice services are available at 2160 S 1ST AVE BLDG 2840-A under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2160 S 1st Ave Bldg 2840-A

Maywood, IL 601533328

Telephone 7082164533
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Maywood, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 21.0 Yrs
State Avg: 27.3 Yrs
Regional Practice Density
99 Specialists

Practicing in Maywood, IL (1624 Statewide)

Telehealth Adoption Rate
2.0% 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

CMS Verified: 2025-05-20
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IL 125.085748

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Practice Associates & Co-Workers

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

26 Associated Practitioners
Dr. Jay Goldsher , MD

Internal Medicine - Rheumatology

NPI 1023711868

Doctor of Medicine (M.D.)

Dr. Ankita Nallani , MD

Student in an Organized Health Care Education/Training Program

NPI 1043960594

Doctor of Medicine (M.D.)

Jordan Franklin

Dentist - General Practice

NPI 1124605415
NPI 1124606165

Doctor of Medicine (M.D.)

Dr. Laura Owczarzak , MD

Internal Medicine - Hematology & Oncology

NPI 1124681937

Doctor of Medicine (M.D.)

NPI 1144859372

Career & Practice History Timeline

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

7 Historical Events
👤
Provider Name / Credentials Updated May 20, 2025

Recorded as WILLIAM CLARK, MD, MPH

NPI Profile Active March 28, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location March 28, 2025

Registered at 2160 S 1ST AVE BLDG 2840-A, MAYWOOD, IL 601533328 (Tel: 7082164533)

📍
Updated Business Mailing Address March 28, 2025

Registered at 2160 S 1ST AVE, MAYWOOD, IL 601533328 (Tel: 7082164533)

👤
Provider Name / Credentials Updated March 28, 2025

Recorded as WILLIAM CLARK

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 28, 2025

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 24, 2025

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: 1821899717
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 24, 2025
Last Update: May 20, 2025
Sole Proprietor: Yes

Mailing Address

2160 S 1st Ave

Maywood, IL 601533328

Phone: 7082164533

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.