Unknown Individual – Medical Oncology Physician, NPI 1245204577

Unknown Individual is a healthcare provider. based in Chicago, Illinois. specializing in Medical Oncology Physician. The NPI Number for Unknown Individual is 1245204577

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1245204577
Phone
(312) 791-3104
Address
505 N LAKE SHORE DR
Deactivation Date
21 February 2024
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience15
Completeness75
Years active:0State licenses:0Digital endpointsOther names

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Provider Addresses for Unknown Individual

  • Lake Point Tower, 505, North Lake Shore Drive, Loop, Chicago, Cook County, Illinois, 60611, United States

    SUITE 5811

    CHICAGO, IL 606113427

    Phone: (312) 791-3104

    Fax: (312) 791-2950

    Type: Mailing

  • 2800, South Vernon Avenue, Douglas, Chicago, South Chicago Township, Cook County, Illinois, 60616, United States

    LOWER LEVEL

    CHICAGO, IL 606163557

    Phone: (312) 791-3104

    Fax: (312) 791-2950

    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 60611)

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Reviews

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Frequently asked questions

Where can patients find Unknown Individual's NPI?
You can confirm Unknown Individual with NPI 1245204577; it appears in the national provider directory.
Should I trust care from Unknown Individual if status is inactive?
An inactive NPI does not by itself prove someone stopped practicing — check other sources.
What does Unknown Individual treat or focus on?
Patients typically see Unknown Individual under the specialty Medical Oncology Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for Unknown Individual?
The page summarizes Chicago, Illinois for Unknown Individual; expand the address list for detail.
How can I contact Unknown Individual?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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