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Provider Profile

Marvin Cain Alexander, PhD, LICSW

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Where to find Marvin Cain Alexander, PhD, LICSW

About Dr. Alexander

Marvin Cain Alexander, PhD, LICSW is a clinical social worker based in Washington, DC. The provider's National Provider Identifier (NPI) is 1093993370.

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

Specialty

Credentials & Licensing

DC licenceAs reported to the NPI registry
No. LC50081614As reported
AR licenceAs reported to the NPI registry
No. 2467-CAs reported
NPINational Provider Identifier
1093993370Issued 2008

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 kind of doctor is Dr. Alexander?

Dr. Alexander is a clinical social worker in Washington, DC. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Alexander's address?

Dr. Alexander is listed at 1627 K St Nw Ste 400, Washington, DC 20006. 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. Alexander?

The number on file is (870) 822-1906. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Alexander's NPI number?

Dr. Alexander's National Provider Identifier is 1093993370. 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. Alexander been practicing?

Dr. Alexander has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Alexander confirmed this information?

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

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