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Active NPI 1558355131 Individual Practitioner Female Practitioner

Dr. Susan L Cahill , MD

Surgery • Concord, MA

Professional Overview & Biography Verified Profile Summary

Dr. Susan Cahill, MD is a registered healthcare professional specializing in Surgery in Concord, MA. Practice services are available at 131 ORNAC under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

131 Ornac
Suite 770

Concord, MA 017424181

Telephone 9783694468
Fax 9783694213
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Concord, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 23.0 Yrs
State Avg: 28.2 Yrs
Regional Practice Density
10 Specialists

Practicing in Concord, MA (1077 Statewide)

Telehealth Adoption Rate
10.0% 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 MA 74393

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
3130983 (MA)

Practice Associates & Co-Workers

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

23 Associated Practitioners
NPI 1023004330

Doctor of Medicine (M.D.)

Dr. Thomas Lamattina , MD

Internal Medicine - Cardiovascular Disease

NPI 1073594990

Doctor of Medicine (M.D.)

Dr. Stephen Dyda , DO

Internal Medicine - Cardiovascular Disease

NPI 1073681938

Doctor of Osteopathic Medicine (D.O.)

Dr. Peter Barkin , MD

Internal Medicine - Pulmonary Disease

NPI 1144298621

Doctor of Medicine (M.D.)

Dr. Susan Sajer , MD

Internal Medicine - Hematology & Oncology

NPI 1154304251

Doctor of Medicine (M.D.)

NPI 1174558217

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 131 ORNAC, SUITE 770, CONCORD, MA 017424181 (Tel: 9783694468)

📍
Updated Business Mailing Address July 08, 2007

Registered at 340 MAIN STREET, SUITE 670, WORCESTER, MA 016081681 (Tel: 5087543566)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as SUSAN CAHILL, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #74393 in MA)

🟢
Initial NPI Registration & Enumeration September 09, 2005

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: 1558355131
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 09, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

340 Main Street, Suite 670

Worcester, MA 016081681

Phone: 5087543566

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.