Unknown Individual – Hematology & Oncology Physician, NPI 1851350284

Unknown Individual is a healthcare provider. based in Park ridge, Illinois. specializing in Hematology & Oncology Physician. The NPI Number for Unknown Individual is 1851350284

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1851350284
Phone
(847) 268-8200
Address
PO BOX 736
Deactivation Date
3 July 2024
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience5
Completeness75
Years active:0State licenses:0Digital endpointsOther names

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Provider Addresses for Unknown Individual

  • PO box, Russell Road, Paoli, Tredyffrin Township, Chester County, Pennsylvania, 19301, United States

    PARK RIDGE, IL 600680736

    Phone: (847) 268-8200

    Fax: (847) 410-0051

    Type: Mailing

  • 1700, Luther Lane, Butler County, Missouri, 63901, United States

    PARK RIDGE, IL 600681270

    Phone: (847) 268-8200

    Fax: (847) 410-0051

    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.

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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 60068)

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Reviews

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Frequently asked questions

What number should I use to identify Unknown Individual for billing?
Administrative and clinical systems typically use NPI 1851350284 for Unknown Individual.
What should I verify if Unknown Individual is listed inactive?
If Unknown Individual looks inactive here, cross-check state licensing and the clinic website.
What does the directory say Unknown Individual does?
Insurance directories may phrase it differently, but here Unknown Individual maps to Hematology & Oncology Physician. Clinical services aligned with this taxonomy classification.
Can patients visit Unknown Individual in Park Ridge, Illinois?
For routing, start with Park Ridge, Illinois for Unknown Individual, then verify phone and hours locally.
Why is information missing for Unknown Individual?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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