Physician Profile

Harvey S. Zarren, M.D.

Unclaimed Profile

About Dr. Zarren

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Specialty

Cardiovascular Disease (Primary)

Credentials & Licensing

MA license56707
NPI1730303298
NPI issued04/13/2007

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Medicare opt-outYes, since November 2018
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Harvey S. Zarren's specialty?

Harvey S. Zarren is a cardiologist in Swampscott, MA. 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 Harvey S. Zarren?

Harvey S. Zarren is listed at 33 Hawthorne Rd, Swampscott, MA 01907. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Harvey S. Zarren?

The number on file is (781) 599-4718. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Harvey S. Zarren's NPI number?

Harvey S. Zarren's National Provider Identifier is 1730303298. 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 Harvey S. Zarren been practicing?

Harvey S. Zarren has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Harvey S. Zarren confirmed this information?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.