Michael LongoMD
Cardiology·Seattle, WA
Michael Longo, MD is a Cardiology provider in Seattle, WA, as of July 2026.
- NPI1508838467
- Registered2006
- Class of1992
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Michael Longo at a glance
- Provider
- Michael Longo
- Credential
- MD
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Seattle, WA
- Medical school
- State University of New York at Buffalo School of Medicine
- Graduated
- 1992
- NPI registered
- 2006
- NPI
- 1508838467
- 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 Michael Longo practice?
Michael Longo, MD is based in Seattle, WA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Michael Longo's NPI number?
Michael Longo's National Provider Identifier (NPI) is 1508838467, registered in 2006. Specialty on record: Cardiovascular Disease (Cardiology); credential MD.
Where did Michael Longo go to medical school?
Michael Longo, MD attended State University of New York at Buffalo School of Medicine, graduating in 1992.
How many Cardiology providers in Washington work at ambulatory surgery centers?
39 Cardiology surgeons and proceduralists in Washington are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Michael Longo among them. The Washington Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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