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Provider Profile

Mark Quion

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At a glance

About Mark Quion

Based in Grand Rapids, MI, Mark Quion is listed in the NPI registry under psychiatry. NPI 1598696536 identifies this record in the national registry.

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

Specialty

Psychiatry (Primary)

Credentials & Licensing

MI licenceAs reported to the NPI registry
No. 4351055901As reported
NPINational Provider Identifier
1598696536Issued 2026

As reported to the NPI registry ↗

Medicare information

Medicare opt-outNo
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 does Mark Quion specialize in?

Mark Quion is a psychiatrist in Grand Rapids, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.

NPI registry

Where is Mark Quion located?

Mark Quion is listed at 300 68Th St Se, Grand Rapids, MI 49548. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mark Quion's phone number?

The number on file is (800) 678-5500. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mark Quion's NPI number?

Mark Quion's National Provider Identifier is 1598696536. 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 Mark Quion confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.