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

Tristan S Twohig, RN, CEN

Individual provider Emergency Registered Nurse · NPI 1235934720

Tristan S Twohig, RN, CEN is an Emergency Registered Nurse in Spokane, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2025
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

5633 N Lidgerwood St
Spokane, WA 99208-1224
Phone: (509) 482-2460
Show map & directions

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

Specialties & licences

Emergency Registered Nurse (primary) Taxonomy 163WE0003X · Licence RN60983098 (WA)

Record details

NPI number1235934720
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , CEN
Sole proprietorYes
NPI enumeratedFebruary 18, 2025
Last updated in NPPESFebruary 18, 2025
Certification dateFebruary 18, 2025

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