Unknown Individual – Orthopaedic Surgery Physician, NPI 1790054187

Unknown Individual is a healthcare provider. based in Chicago, Illinois. specializing in Orthopaedic Surgery Physician. They hold a License No. 036036141 (IL). The NPI Number for Unknown Individual is 1790054187

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1790054187
Phone
(312) 855-1414
Address
180 N MICHIGAN AVE
Deactivation Date
10 April 2024
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience19
Completeness75
Years active:0State licenses:1Digital endpointsOther names

Provider Addresses for Unknown Individual

  • 180 N MICHIGAN AVE

    SUITE 1600

    CHICAGO, IL 606017401

    Phone: (312) 855-1414

    Fax: (312) 855-0216

    Mailing address matches the actual address.

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.

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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 60601)

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Reviews

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Frequently asked questions

Is there an official ID for Unknown Individual in U.S. healthcare records?
The official identifier for Unknown Individual is NPI 1790054187.
Who updates status for Unknown Individual?
NPPES shows Unknown Individual as inactive; dates on the record explain the timeline when available.
What kind of doctor is Unknown Individual?
Unknown Individual is associated with Orthopaedic Surgery Physician in the directory — Clinical services aligned with this taxonomy classification.
Is Unknown Individual located near Chicago?
Unknown Individual currently maps to Chicago, Illinois in this extract.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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