Dr. Mary Duvall
Internal Medicine Physician · Unitedhealth Group
Overview
Experience
Education
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About Unitedhealth Group
Professional Overview
Dr. Mary Duvall is a Internal Medicine Physician, currently affiliated with Unitedhealth Group, based in Hixson, TN. As a internal medicine, Dr. Duvall contributes to patient care, clinical workflows, and healthcare operations in Hixson, TN. They have been with Unitedhealth Group for 14 years. Dr. Duvall holds academic credentials from Johns Hopkins Bloomberg School of Public Health. Core competencies include Public Health. Unitedhealth Group operates in the Hospitals & Physicians Clinics sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit internal medicine professionals can use HealthTal to access direct email addresses and personal phone numbers compiled from public LinkedIn profile data and public licensing data in the NPI registry. Direct outreach to internal medicine specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Hixson, TN healthcare market offers access to a concentrated pool of clinical professionals, making direct outreach particularly effective for organizations building local care teams or expanding service capacity in the region.
Position in HealthTal Database
- 4,496 healthcare professionals in HealthTal hold the Internal Medicine specialty. Mary Duvall is one of them.
- 58 Internal Medicine physicians are based in TN (out of 27,118 total healthcare contacts in that state).
- 2,679 contacts at Unitedhealth Group are tracked in HealthTal.
- Typical Internal Medicine compensation in TN: $166,000 – $322,000 (median $221,000). Source: BLS OEWS adjusted for state cost of labor.
- Top employers of Internal Medicine physicians in TN: Vanderbilt University Medical Center (5), Heritage Medical Associates (2), Methodist Le Bonheur Healthcare (2).
- 84% of Internal Medicine physicians in TN have education credentials on file.
Data refreshed November 2026.
Recruiting Internal Medicine
Healthcare professionals with Internal Medicine expertise are recruited nationwide. Direct outreach via email and phone produces significantly faster placements than relying on job boards or passive candidates. HealthTal's database provides personal contact data, matched to public licensing data in the NPI registry where the professional holds an NPI.
Browse all Internal Medicine physicians →Frequently Asked Questions
Dr. Mary Duvall is based in Hixson, TN. They are currently affiliated with Unitedhealth Group.
Dr. Mary Duvall specializes in Internal Medicine. Their current role is Internal Medicine Physician.
Dr. Mary Duvall currently works at Unitedhealth Group. They have been there for 14 years.
Dr. Mary Duvall attended Johns Hopkins Bloomberg School of Public Health.
HealthTal provides direct email address and phone number for Dr. Mary Duvall. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
Recruiting internal medicine physicians typically involves reaching out via direct email or phone. HealthTal's database provides contact data for internal medicine physicians across all 50 states, allowing you to contact candidates directly without going through job boards.
Internal Medicine physicians in TN typically earn $166,000 to $322,000 annually, with a median of $221,000. 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.