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

Gary Dean Gonthier, RN

Individual provider Registered Nurse · NPI 1972072890

Gary Dean Gonthier, RN is a Registered Nurse in Walla Walla, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2018
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

602 Boyer Ave Apt I2
Walla Walla, WA 99362-2366
Phone: (206) 795-7599
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN60862383 (WA)

Record details

NPI number1972072890
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedNovember 20, 2018
Last updated in NPPESNovember 20, 2018
Mailing address602 Boyer Ave Apt I2, Walla Walla, WA 99362-2366

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