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

Mrs. Melissa Evon Sims, APN, FNP-BC

Individual provider Primary Care Nurse Practitioner · NPI 1720548902

Mrs. Melissa Evon Sims, APN, FNP-BC is a Primary Care Nurse Practitioner in Greeneville, Tennessee. Licensed in Colorado and Oregon. Registered with an NPI since 2019.

Licensed in
CO, OR
In the registry since
2019
Specialties on file
2
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

555 Justis Dr
Greeneville, TN 37745-4288
Phone: (423) 783-7965
Fax: (833) 908-2073
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 202102615NP-PP (OR)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence APN.0994566-NP (CO)

Record details

NPI number1720548902
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , FNP-BC
Sole proprietorNo
NPI enumeratedMarch 22, 2019
Last updated in NPPESFebruary 8, 2023
Certification dateFebruary 8, 2023

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