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

Sarah Marie Walker, AGACNP-BC

Individual provider Critical Care Medicine Nurse Practitioner · NPI 1316596943

Sarah Marie Walker, AGACNP-BC is a Nurse Practitioner in Nashville, Tennessee. Graduated from Vanderbilt University School of Medicine in 2019, 7 years ago. Practices with Vanderbilt University Medical Center, a 3,466-clinician group 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
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Practice location Address checks out

1211 Medical Center Dr
Nashville, TN 37232-0004
Phone: (615) 343-1100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 26612 (TN)
Critical Care Medicine Nurse Practitioner Taxonomy 363LC0200X · Licence 26612 (TN)

Record details

NPI number1316596943
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP-BC
Sole proprietorNo
NPI enumeratedSeptember 6, 2019
Last updated in NPPESJune 21, 2024
Certification dateJune 21, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Vanderbilt University Medical Center — 3466 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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