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

James Matthew Warren

Individual provider Registered Nurse · NPI 1366106924

James Matthew Warren is a Certified Registered Nurse Anesthetist (CRNA) in Nashville, Tennessee. Qualified in 2024, 2 years ago. Practices with Vanderbilt University Medical Center, a 3,466-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Georgia and Tennessee.

Years since qualifying
2
Licensed in
GA, TN
In the registry since
2021
Specialties on file
2
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Practice location Address checks out

3601 The Vanderbilt Clinic
Nashville, TN 37232-5030
Phone: (615) 322-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 315 Hospital Dr, Madison, TN 37115-5030 — (615) 732-7662

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 38073 (TN)
Registered Nurse Taxonomy 163W00000X · Licence RN252446 (GA)

Record details

NPI number1366106924
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedOctober 28, 2021
Last updated in NPPESFebruary 28, 2025
Certification dateFebruary 28, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Vanderbilt University Medical Center — 3466 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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