Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1407894751 Individual Practitioner Male Practitioner

Dr. William Brian Sweeney , MD

Colon & Rectal Surgery • Worcester, MA

Professional Overview & Biography Verified Profile Summary

Dr. William Sweeney, MD is a registered healthcare professional specializing in Colon & Rectal Surgery in Worcester, MA. Practice services are available at 55 LAKE AVE N under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

55 Lake Ave N
Department Of Surgery

Worcester, MA 016550002

Telephone 5083348195
Fax 5083348130
Associated Practice Facility / Clinic
🏢 Umass Memorial Medical Center Facility NPI 1679574933

Specialty Benchmarks & Practice Insights

Comparative analytics for Colon & Rectal Surgery in Worcester, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 17.1 Yrs
State Avg: 25.6 Yrs
Regional Practice Density
9 Specialists

Practicing in Worcester, MA (56 Statewide)

Telehealth Adoption Rate
44.4% 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

Colon & Rectal Surgery Primary Specialty

NUCC Taxonomy Code: 208C00000X

State License MN 42274

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
3113779 (MA)

Practice Associates & Co-Workers

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

15 Associated Practitioners
NPI 1023091196

Doctor of Medicine (M.D.)

Dr. Kaitlyn Oldewurtel , DO

Colon & Rectal Surgery

NPI 1043871163

Doctor of Osteopathic Medicine (D.O.)

Janet Mcdade , NP

Nurse Practitioner

NPI 1194791657

Nurse Practitioner

NPI 1265041032

Doctor of Medicine (M.D.)

Dr. Thomas Peponis , MD

Colon & Rectal Surgery

NPI 1306376538

Doctor of Medicine (M.D.)

Jennifer Guertin , PA-C

Physician Assistant

NPI 1346471521

Physician Assistant (Certified)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address June 27, 2018

Registered at 8901 WISCONSIN AVE, BETHESDA, MD 208890004 (Tel: 6122123488)

NPI Profile Active April 22, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location April 22, 2009

Registered at 55 LAKE AVE N, DEPARTMENT OF SURGERY, WORCESTER, MA 016550002 (Tel: 5083348195)

📍
Updated Business Mailing Address April 22, 2009

Registered at PO BOX 415348, BOSTON, MA 022410001 (Tel: 8002258885)

👤
Provider Name / Credentials Updated April 22, 2009

Recorded as WILLIAM SWEENEY, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 22, 2009

Colon & Rectal Surgery (License #42274 in MN)

🟢
Initial NPI Registration & Enumeration June 02, 2006

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. William Sweeney. Be the first to share your experience!

Sign in to leave a review for Dr. William Sweeney

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

NPI Administrative Meta

NPI Number: 1407894751
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 02, 2006
Last Update: June 27, 2018
Sole Proprietor: No

Mailing Address

8901 Wisconsin Ave

Bethesda, MD 208890004

Phone: 6122123488

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.