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

Melissa A Hathhorn, NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1124609029

Melissa A Hathhorn, NP is a Nurse Practitioner in Weiser, Idaho. Qualified in 2020, 6 years ago. Practices with Weiser Valley Hospital District, a 60-clinician group and accepts Medicare assignment. Licensed in Idaho.

Years since qualifying
6
Licensed in
ID
In the registry since
2021
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

360 E Liberty St
Weiser, ID 83672-2261
Phone: (208) 549-4424
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 67969 (ID)

Record details

NPI number1124609029
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedApril 21, 2021
Last updated in NPPESApril 21, 2021
Certification dateApril 16, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Weiser Valley Hospital District — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount