James HeywoodM.D.
Advanced Heart Failure & Transplant Cardiology·La Jolla, CA
James Heywood, M.D. is an Advanced Heart Failure & Transplant Cardiology provider in La Jolla, CA, as of July 2026.
- NPI1285612457
- Registered2006
- Class of1980
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
James Heywood at a glance
- Provider
- James Heywood
- Credential
- M.D.
- Location
- La Jolla, CA
- Medical school
- University of California, San Diego School of Medicine
- Graduated
- 1980
- NPI registered
- 2006
- NPI
- 1285612457
- 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 James Heywood practice?
James Heywood, M.D. is based in La Jolla, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is James Heywood's NPI number?
James Heywood's National Provider Identifier (NPI) is 1285612457, registered in 2006. Specialty on record: Advanced Heart Failure And Transplant Cardiology; credential M.D.
Where did James Heywood go to medical school?
James Heywood, M.D. attended University of California, San Diego School of Medicine, graduating in 1980.
How many Advanced Heart Failure & Transplant Cardiology providers in California work at ambulatory surgery centers?
12 Advanced Heart Failure & Transplant Cardiology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, James Heywood among them. The California Advanced Heart Failure & Transplant Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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