Unknown Individual – Internal Medicine Physician, NPI 1689610255

Unknown Individual is a healthcare provider. based in Portland, Oregon. specializing in Internal Medicine Physician. They hold a License No. MD14590 (OR). The NPI Number for Unknown Individual is 1689610255

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1689610255
Phone
(503) 215-6494
Address
PO BOX 3158
Deactivation Date
14 August 2024
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

  • 3158, Southwest 87th Avenue, Portland, Metro, Washington County, Oregon, 97225, United States

    PORTLAND, OR 972083158

    Phone: (503) 215-6494

    Fax: (503) 215-6644

    Type: Mailing

  • 12442, Southwest Scholls Ferry Road, Englewood Park, Tigard, Metro, Washington County, Oregon, 97223, United States

    SUITE 106

    TIGARD, OR 972233396

    Phone: (503) 216-9200

    Fax: (503) 216-9220

    Type: Location

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.

This can happen when there are no reportable CMS Open Payments records.

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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 97208)

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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 1689610255 on file in the registry.
Does inactive status mean Unknown Individual stopped practicing?
Inactive registry status can reflect deactivation, consolidation, or data lag.
What clinical focus is listed for Unknown Individual?
At a glance, Unknown Individual is tied to Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where in Oregon is Unknown Individual registered?
Use Portland, Oregon as the headline location for Unknown Individual here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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