Catherine LiuM.D.
Infectious Disease·Seattle, WA
Catherine Liu, M.D. is an Infectious Disease provider in Seattle, WA, as of July 2026.
- NPI1346421773
- Registered2007
- Class of2002
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Catherine Liu at a glance
- Provider
- Catherine Liu
- Credential
- M.D.
- Specialty
- Infectious Disease
- Location
- Seattle, WA
- Medical school
- University of California, San Francisco School of Medicine
- Graduated
- 2002
- NPI registered
- 2007
- NPI
- 1346421773
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Catherine Liu practice?
Catherine Liu, M.D. is based in Seattle, WA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Catherine Liu's NPI number?
Catherine Liu's National Provider Identifier (NPI) is 1346421773, registered in 2007. Specialty on record: Infectious Disease; credential M.D.
Where did Catherine Liu go to medical school?
Catherine Liu, M.D. attended University of California, San Francisco School of Medicine, graduating in 2002.
How many Infectious Disease providers in Washington work at ambulatory surgery centers?
21 Infectious Disease surgeons and proceduralists in Washington are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Catherine Liu among them. The Washington Infectious Disease directory lists each one by city with credential, NPI, and center affiliations.
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