Steven LesterMD
Cardiology·Scottsdale, AZ
Steven Lester, MD is a Cardiology provider in Scottsdale, AZ, as of July 2026.
- NPI1790769966
- Registered2005
- Class of1991
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Steven Lester at a glance
- Provider
- Steven Lester
- Credential
- MD
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Scottsdale, AZ
- Medical school
- University of Toronto, Faculty of Medicine
- Graduated
- 1991
- NPI registered
- 2005
- NPI
- 1790769966
- 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 Steven Lester practice?
Steven Lester, MD is based in Scottsdale, AZ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Steven Lester's NPI number?
Steven Lester's National Provider Identifier (NPI) is 1790769966, registered in 2005. Specialty on record: Cardiovascular Disease (Cardiology); credential MD.
Where did Steven Lester go to medical school?
Steven Lester, MD attended University of Toronto, Faculty of Medicine, graduating in 1991.
How many Cardiology providers in Arizona work at ambulatory surgery centers?
96 Cardiology surgeons and proceduralists in Arizona are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Steven Lester among them. The Arizona Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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