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

Individual provider Acute Care Nurse Practitioner · NPI 1205428166

Marty Erwin Griffith, ACNP is a Nurse Practitioner in Knoxville, Tennessee. Graduated from Vanderbilt University School of Medicine in 2020, 6 years ago. Practices with University Health System, Inc, a 529-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
6
Trained at
Vanderbilt University School of Medicine
Licensed in
TN
In the registry since
2021
What do these letters mean?
ACNP — Acute Care Nurse Practitioner
A nurse practitioner who treats acutely ill patients, usually in hospital.

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Practice location Address checks out

1932 Alcoa Hwy Ste 270
Knoxville, TN 37920-1537
Phone: (865) 251-4658
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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 APN0000028754 (TN)

Record details

NPI number1205428166
Entity typeIndividual (Type 1)
GenderMale
Credentials ACNP
Sole proprietorNo
NPI enumeratedFebruary 10, 2021
Last updated in NPPESFebruary 10, 2021
Certification dateFebruary 9, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice University Health System, Inc. — 529 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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