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

Meridith Erin Johnson-Koontz, PMHNP-BC

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1134886948

Meridith Erin Johnson-Koontz, PMHNP-BC is a Nurse Practitioner in Elma, Washington. Qualified in 2023, 3 years ago. Practices with Grays Harbor County Public Hospital District No 1, a 60-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
3
Licensed in
WA
In the registry since
2021
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

600 E Main St
Elma, WA 98541-9560
Phone: (360) 346-2222
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 AP61495467 (WA)
Adult Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0809X · Licence RN60197573 (WA)

Record details

NPI number1134886948
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedNovember 29, 2021
Last updated in NPPESJanuary 25, 2024
Certification dateJanuary 25, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Grays Harbor County Public Hospital District No 1 — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare