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

Matthew Tyler Stier, MD, PHD

Individual provider Pulmonary Disease Physician · NPI 1407410137

Matthew Tyler Stier, MD, PHD is an Internal Medicine in Nashville, Tennessee. Graduated from Vanderbilt University School of Medicine in 2019, 7 years ago. Practices with Maury Regional Medical Group, Inc, a 120-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
7
Trained at
Vanderbilt University School of Medicine
Licensed in
TN
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3601 The Vanderbilt Clinic
Nashville, TN 37232-0001
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)

  • T-1218 McN 1161 21st Ave South, Nashville, TN 37232-2637 — (615) 421-6063

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 64553 (TN)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 64553 (TN)

Record details

NPI number1407410137
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 29, 2019
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Maury Regional Medical Group, Inc — 120 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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