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

Catherine Lipowski

Individual provider Certified Registered Nurse Anesthetist · NPI 1619954385

Catherine Lipowski is a Certified Registered Nurse Anesthetist (CRNA) in Everett, Washington. Qualified in 1994, 32 years ago. Practices with Optum Care Washington PLLC, a 685-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
32
Licensed in
WA
In the registry since
2005
Specialties on file
2
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Practice location Address checks out

3927 Rucker Ave
Everett, WA 98201-4833
Phone: (425) 259-0966
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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 AP61110526 (WA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence RN61092120 (WA)

Record details

NPI number1619954385
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 23, 2005
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026
Mailing address7600 Evergreen Way, Everett, WA 98203-6421

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Optum Care Washington Pllc — 685 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Everett