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

MS. Olga Holland, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1427908417

MS. Olga Holland, 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
2026
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1451 Dowell Springs Blvd
Knoxville, TN 37909-2441
Phone: (865) 970-9800
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 41016 (TN)

Record details

NPI number1427908417
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJanuary 30, 2026
Last updated in NPPESApril 1, 2026
Certification dateApril 1, 2026

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

Other providers in Knoxville