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Dr. Thomas Oconnell

Cardiologist

cardiologist Chicago Ascension
[email protected] linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Function
Healthcare
Tenure
4 years at Ascension
Gender
Male
Connections
501
Position in HealthTal Database
  • 5,188 healthcare professionals in HealthTal hold the cardiologist specialty. Thomas Oconnell is one of them.
  • 4,358 contacts at Ascension are tracked in HealthTal.

    • Data refreshed July 2026.

Public records & verifications
  • Verify against the NPPES Provider Registry (HHS / CMS). Search NPPES →
  • Professional LinkedIn profile on file (subscribers only).
  • Data aggregated from public licensure databases, LinkedIn, and verified employer records. Cross-check via the registry link above.
Education
Loyola University Chicago Stritch School of Medicine
Northwestern University
Bachelor of Arts - BA
About Ascension
Industry
Business Services
Employees
5000+
Revenue
$100M to <$1B
Website
ascension.org
Office Location
711 W North Ave, Chicago, IL
Professional Overview

Dr. Thomas Oconnell is a Cardiologist, currently affiliated with Ascension, based in Chicago. As a cardiologist, Dr. Oconnell contributes to patient care, clinical workflows, and healthcare operations in Chicago. They have been with Ascension for 4 years. Dr. Oconnell holds academic credentials, including Bachelor of Arts - BA, from Loyola University Chicago Stritch School of Medicine and Northwestern University. Ascension operates in the Business Services sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit cardiologist professionals can use HealthTal to access verified direct email addresses and personal phone numbers sourced from NPI records and professional licensing databases. Direct outreach to cardiologist specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure.

Recruiting cardiologist

Healthcare professionals with cardiologist expertise are recruited nationwide. Direct outreach via verified email and phone produces significantly faster placements than relying on job boards or passive candidates. HealthTal's database provides personal contact data verified against NPI and state licensing records.

Browse all cardiologists →

Frequently Asked Questions

Where is Dr. Thomas Oconnell located?
Dr. Thomas Oconnell is based in Chicago. They are currently affiliated with Ascension.
What is Dr. Thomas Oconnell's specialty?
Dr. Thomas Oconnell specializes in cardiologist. Their current role is Cardiologist.
Where does Dr. Thomas Oconnell currently work?
Dr. Thomas Oconnell currently works at Ascension. They have been there for 4 years.
What is Dr. Thomas Oconnell's educational background?
Dr. Thomas Oconnell attended Loyola University Chicago Stritch School of Medicine and Northwestern University.
How do I contact Dr. Thomas Oconnell for recruiting?
HealthTal provides verified direct email address and phone number for Dr. Thomas Oconnell. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
How do I recruit a cardiologist?
Recruiting cardiologists typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for cardiologists across all 50 states, allowing you to contact candidates directly without going through job boards.
What is the average salary for a cardiologist in the United States?
cardiologists in the United States typically earn $320,000 to $700,000 annually, with a median of $480,000. Figures derive from BLS OEWS data, adjusted for state cost of labor. Senior-titled roles (Director, Manager, Chief) and high-acuity practice settings push the upper end.