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

Mrs. Samantha Grayson, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1427911619

Mrs. Samantha Grayson, APRN is a Nurse Practitioner in Knoxville, Tennessee. Qualified in 2025, 1 year ago. Licensed in Tennessee.

Years since qualifying
1
Licensed in
TN
In the registry since
2025
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

1930 Alcoa Hwy Ste 435
Knoxville, TN 37920-1520
Phone: (865) 263-2400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 39630 (TN)

Record details

NPI number1427911619
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedDecember 4, 2025
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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