Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mary Claire Sumner, APRN

Individual provider Registered Nurse · NPI 1578378303

Mary Claire Sumner, APRN is a Nurse Practitioner in Nashville, Tennessee. Qualified in 2024, 2 years ago. Practices with Vanderbilt Health Clinicians, LLC, a 128-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
2
Licensed in
TN
In the registry since
2025
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

3601 The Vanderbilt Clinic
Nashville, TN 37232-0021
Phone: (615) 322-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2220 Pierce Ave, Nashville, TN 37232-0021 — (615) 936-8422

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 38136 (TN)
Registered Nurse Taxonomy 163W00000X · Licence 254672 (TN)

Record details

NPI number1578378303
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedFebruary 10, 2025
Last updated in NPPESMarch 24, 2025
Certification dateMarch 24, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Vanderbilt Health Clinicians, Llc — 128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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