Question 1

What kind of doctor is Dr. Mark?

Accepted Answer

Dr. Mark is an anesthesiologist in Toronto, ONTARIO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Anesthesiology”.

Question 2

What is Dr. Mark's address?

Accepted Answer

Dr. Mark is listed at 386 YONGE ST APT 4811, Toronto, ONTARIO M5B 0. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

Question 3

How can I make an appointment with Dr. Mark?

Accepted Answer

The number on file is (168) 584-9514. Guide.md cannot book appointments or pass on messages — please call the office directly.

Question 4

What is the NPI for Dr. Mark?

Accepted Answer

Dr. Mark's National Provider Identifier is 1831400399. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

Question 5

How much experience does Dr. Mark have?

Accepted Answer

Dr. Mark has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.

Question 6

Is Dr. Mark's profile verified?

Accepted Answer

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

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