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Physician Profile

Steven J. Rosenthal, MD

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At a glance

About Dr. Rosenthal

Steven J. Rosenthal, MD practices cardiovascular disease in Watchung, NJ. The provider's National Provider Identifier (NPI) is 1164326526.

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

Specialty

Credentials & Licensing

NJ licenceAs reported to the NPI registry
No. 25MA03897400As reported
NPINational Provider Identifier
1164326526Issued 2026

As reported to the NPI registry ↗

Common questions

What is Dr. Rosenthal's specialty?

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

NPI registry

Where can I find Dr. Rosenthal?

Dr. Rosenthal is listed at 78 Century Lane, Watchung, NJ 07069. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Rosenthal?

The number on file is (973) 202-5506. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Rosenthal's NPI number?

Dr. Rosenthal's National Provider Identifier is 1164326526. 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

Has Dr. Rosenthal confirmed this information?

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

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