Unknown Individual – Adult Psychiatric/Mental Health Registered Nurse, NPI 1679640684

Unknown Individual is a healthcare provider. based in Arlington, Virginia. specializing in Adult Psychiatric/Mental Health Registered Nurse. They hold a License No. 0015000318 (VA). The NPI Number for Unknown Individual is 1679640684

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1679640684
Phone
(703) 228-4841
Address
1725 N GEORGE MASON DR
Deactivation Date
5 December 2022
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

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Provider Addresses for Unknown Individual

  • 1725, North George Mason Drive, Larchmont, Arlington, Arlington County, Virginia, 22205, United States

    ARLINGTON, VA 222053675

    Phone: (703) 228-4841

    Fax: (703) 228-5157

    Type: Location

  • 12009, Taliesin Place, Reston, Fairfax County, Virginia, 20190, United States

    15

    RESTON, VA 201903337

    Phone: (703) 471-4598

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 22205)

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Reviews

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Frequently asked questions

Is Unknown Individual listed with a National Provider Identifier?
Yes — Unknown Individual has NPI 1679640684 on file in the registry.
Who updates status for Unknown Individual?
NPPES shows Unknown Individual as inactive; dates on the record explain the timeline when available.
What expertise is attributed to Unknown Individual?
Unknown Individual's specialty line reads Adult Psychiatric/Mental Health Registered Nurse. Clinical services aligned with this taxonomy classification.
Where in Virginia is Unknown Individual registered?
Use Arlington, Virginia as the headline location for Unknown Individual here.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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