Physician Profile

Isaiah A. Grossman, MD

Unclaimed Profile

About Dr. Grossman

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Specialty

Pediatrics (Primary)

Credentials & Licensing

PA licenseMD481499
NPI1528680311
NPI issued05/14/2020

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 kind of doctor is Dr. Grossman?

Dr. Grossman is a pediatrician in Toronto, ONTARIO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.

NPI registry

What is Dr. Grossman's address?

Dr. Grossman is listed at 555 University Ave, Toronto, ONTARIO M5G 1. 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. Grossman?

The number on file is (416) 813-1500. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Grossman?

Dr. Grossman's National Provider Identifier is 1528680311. 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 Dr. Grossman have?

Dr. Grossman has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Grossman's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Grossman. 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.