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Physician Profile

John Gassler, MD

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At a glance

About Dr. Gassler

John Gassler, MD practices cardiovascular disease in Rochester, NY. The provider's National Provider Identifier (NPI) is 1972545770.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. 223914As reported
NPINational Provider Identifier
1972545770Issued 2006

As reported to the NPI registry ↗

Common questions

What kind of doctor is Dr. Gassler?

Dr. Gassler is a cardiologist in Rochester, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.

NPI registry

What is Dr. Gassler's address?

Dr. Gassler is listed at 601 Elmwood Ave, Rochester, NY 14642. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Gassler?

The number on file is (585) 275-4751. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Gassler's NPI number?

Dr. Gassler's National Provider Identifier is 1972545770. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Dr. Gassler been practicing?

Dr. Gassler has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Gassler confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gassler. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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