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

Rachel Ruth Lay, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1174465561

Rachel Ruth Lay, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2026.

Licensed in
TN
In the registry since
2026
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

2018 Western Ave
Knoxville, TN 37921-5718
Phone: (865) 544-0406
Fax: (865) 544-0480
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 42288 (TN)
Registered Nurse Taxonomy 163W00000X · Licence 127121 (TN)

Record details

NPI number1174465561
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedApril 7, 2026
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026

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