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Dr. William Kirby

Pediatric Cardiologist

cardiologist Fairfax County Mednax
[email protected] linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Tenure
21 years at Mednax
Connections
332
Position in HealthTal Database
  • 5,188 healthcare professionals in HealthTal hold the cardiologist specialty. William Kirby is one of them.
  • 139 contacts at Mednax 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.
About Mednax
Industry
Hospitals & Physicians Clinics
Employees
1000 to 4999
Revenue
$1B+
Website
mednax.com
Office Location
Washington, DC
Professional Overview

Dr. William Kirby is a Pediatric Cardiologist, currently affiliated with Mednax, based in Fairfax County. As a cardiologist, Dr. Kirby contributes to patient care, clinical workflows, and healthcare operations in Fairfax County. They have been with Mednax for 21 years. Mednax operates in the Hospitals & Physicians Clinics sector with a workforce of 1000 to 4999 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. William Kirby located?
Dr. William Kirby is based in Fairfax County. They are currently affiliated with Mednax.
What is Dr. William Kirby's specialty?
Dr. William Kirby specializes in cardiologist. Their current role is Pediatric Cardiologist.
Where does Dr. William Kirby currently work?
Dr. William Kirby currently works at Mednax. They have been there for 21 years.
How do I contact Dr. William Kirby for recruiting?
HealthTal provides verified direct email address and phone number for Dr. William Kirby. 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.