Provider Profile

David L. Mason

Unclaimed Profile

About David Mason

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Specialty

Case Manager / Care Coordinator (Primary)

Credentials & Licensing

NPI1558210278
NPI issued01/26/2026

Source: NPPES NPI Registry

Common questions

What is David L. Mason's specialty?

David L. Mason is a case manager / care coordinator in Alexandria, VA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find David L. Mason?

David L. Mason is listed at 2685 Arlington Dr Apt 301, Alexandria, VA 22306. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact David L. Mason?

The number on file is (202) 550-3013. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is David L. Mason's NPI number?

David L. Mason's National Provider Identifier is 1558210278. 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 David L. Mason confirmed this information?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.