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Provider Profile

Mark J. Kortebein, DDS

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At a glance

About Dr. Kortebein

Mark J. Kortebein, DDS practices oral & maxillofacial surgery (dental) in Mequon, WI. The provider's National Provider Identifier (NPI) is 1336233790.

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

Credentials & Licensing

WI licenceAs reported to the NPI registry
No. 4130-015As reported
NPINational Provider Identifier
1336233790Issued 2006

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 Dr. Kortebein specialize in?

Dr. Kortebein is an oral & maxillofacial surgery (dental) in Mequon, WI. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Kortebein located?

Dr. Kortebein is listed at 10535 N Port Washington Rd Suite 102, Mequon, WI 53092. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Kortebein's phone number?

The number on file is (262) 241-0900. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Kortebein's NPI number?

Dr. Kortebein's National Provider Identifier is 1336233790. 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 Dr. Kortebein been practicing?

Dr. Kortebein 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

Has Dr. Kortebein confirmed this information?

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

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