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Active NPI 1174686265 Individual Practitioner Male Practitioner

Dr. Troyen A Brennan , MD

Internal Medicine • Woonsocket, RI

Professional Overview & Biography Verified Profile Summary

Dr. Troyen Brennan, MD is a registered healthcare professional specializing in Internal Medicine in Woonsocket, RI. Practice services are available at 1 CVS DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1 Cvs Dr

Woonsocket, RI 028956146

Telephone 4017704801
Fax 4017706463
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Woonsocket, RI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 26.1 Yrs
State Avg: 27.9 Yrs
Regional Practice Density
26 Specialists

Practicing in Woonsocket, RI (1079 Statewide)

Telehealth Adoption Rate
7.7% 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

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 55445

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Kristen Jessee

Pharmacist

NPI 1003749060
Sarah Marchand

Pharmacist

NPI 1013850502
NPI 1033063722

Doctor of Pharmacy (Pharm.D.)

NPI 1033822366

Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

NPI 1043400542

Registered Pharmacist, Master of Business Administration

Angela Patterson , NP

Nurse Practitioner - Family

NPI 1053400424

Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active December 21, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location December 21, 2010

Registered at 1 CVS DR, WOONSOCKET, RI 028956146 (Tel: 4017704801)

📍
Updated Business Mailing Address December 21, 2010

Registered at 40 UNION PARK, BOSTON, MA 021183700 (Tel: 8577534728)

👤
Provider Name / Credentials Updated December 21, 2010

Recorded as TROYEN BRENNAN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 21, 2010

Internal Medicine (License #55445 in MA)

🟢
Initial NPI Registration & Enumeration December 19, 2006

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: 1174686265
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 19, 2006
Last Update: December 21, 2010
Sole Proprietor: No

Mailing Address

40 Union Park

Boston, MA 021183700

Phone: 8577534728

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.