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

Individual provider Certified Registered Nurse Anesthetist · NPI 1629367370

Trisha Siebert, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Spokane, Washington. Qualified in 2010, 16 years ago. Practices with Anesthesia Associates, Ps, a 63-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
16
Licensed in
WA
In the registry since
2011
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

104 W 5th Ave Ste 250E
Spokane, WA 99204-4880
Phone: (509) 838-1547
Fax: (509) 835-4058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence CRNA086657 (WA)

Record details

NPI number1629367370
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedApril 4, 2011
Last updated in NPPESApril 4, 2011
Mailing addressPo Box 94406, Seattle, WA 98124-6706

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Anesthesia Associates, Ps — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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