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Provider Profile

Alexander N. Marks

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At a glance

About Alexander Marks

Alexander N. Marks is a counselor based in Saint Louis, MO. The provider's National Provider Identifier (NPI) is 1144748914.

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

Specialty

Counselor (Primary)

Credentials & Licensing

NPINational Provider Identifier
1144748914Issued 2017

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 Alexander N. Marks specialize in?

Alexander N. Marks is a counselor in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Alexander N. Marks located?

Alexander N. Marks is listed at 2190 S Mason Rd Ste 311, Saint Louis, MO 63131. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Alexander N. Marks's phone number?

The number on file is (636) 300-9333. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Alexander N. Marks's NPI number?

Alexander N. Marks's National Provider Identifier is 1144748914. 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 Alexander N. Marks been practicing?

Alexander N. Marks has 9+ years experience. Registered with an NPI since 2017. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Alexander N. Marks confirmed this information?

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

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