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

Dalton Rielly Grayson, APRN

Individual provider Family Nurse Practitioner · NPI 1801788021

Dalton Rielly Grayson, APRN is a Nurse Practitioner in Signal Mountain, Tennessee. Qualified in 2025, 1 year ago. Practices with Hospital Medicine Services of Tn LLC, a 273-clinician group and accepts Medicare assignment. 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

1185 Hall Rd
Signal Mountain, TN 37377-7653
Phone: (423) 637-6709
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 39249 (TN)

Record details

NPI number1801788021
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorNo
NPI enumeratedJuly 21, 2025
Last updated in NPPESAugust 3, 2025
Certification dateAugust 3, 2025
Mailing address1185 Hall Rd, Signal Mountain, TN 37377-7653

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)
Group practice Hospital Medicine Services Of Tn Llc — 273 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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