Physician Profile

Marshall S. Sparberg, M.D.

Unclaimed Profile

About Dr. Sparberg

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Specialty

Gastroenterology (Primary)

Credentials & Licensing

NPI1700852571
NPI issued02/23/2006

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.

Common questions

What is Marshall S. Sparberg's specialty?

Marshall S. Sparberg is a gastroenterologist in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.

NPI registry

Where can I find Marshall S. Sparberg?

Marshall S. Sparberg is listed at 676 N Saint Clair St Suite 1525, Chicago, IL 60611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Marshall S. Sparberg?

The number on file is (312) 944-7080. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Marshall S. Sparberg?

Marshall S. Sparberg's National Provider Identifier is 1700852571. 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 much experience does Marshall S. Sparberg have?

Marshall S. Sparberg 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

Is Marshall S. Sparberg's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Marshall S. Sparberg. 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.