John NashM.D.
John Nash, M.D. is a Cardiology provider in Saint Louis, MO affiliated with 1 ambulatory surgery center in MO, as of July 2026.
- NPI1336125293
- Registered2005
- Centers1
- StateMO
- Class of1988
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
John Nash at a glance
- Provider
- John Nash
- Credential
- M.D.
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Saint Louis, MO
- Medical school
- Vanderbilt University School of Medicine
- Graduated
- 1988
- NPI registered
- 2005
- NPI
- 1336125293
- 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 John Nash practice?
John Nash, M.D. is based in Saint Louis, MO and is affiliated with 1 ambulatory surgery center: Heart Care Center LLC in Saint Louis, MO. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is John Nash's NPI number?
John Nash's National Provider Identifier (NPI) is 1336125293, registered in 2005. Specialty on record: Cardiovascular Disease (Cardiology); credential M.D.
Where did John Nash go to medical school?
John Nash, M.D. attended Vanderbilt University School of Medicine, graduating in 1988.
How many Cardiology providers in Missouri work at ambulatory surgery centers?
66 Cardiology surgeons and proceduralists in Missouri are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, John Nash among them. The Missouri Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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