Unknown Individual – Pediatric Nephrology Physician, NPI 1700841772

Unknown Individual is a healthcare provider. based in Chicago, Illinois. specializing in Pediatric Nephrology Physician. The NPI Number for Unknown Individual is 1700841772

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1700841772
Phone
Not provided
Address
2300 CHILDRENS PLAZA
Deactivation Date
20 January 2021
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

Provider Addresses for Unknown Individual

  • 2300 CHILDRENS PLAZA

    CHILDRENS MEMORIAL HOSPITAL

    CHICAGO, IL 606143394

    Phone:

    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.

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 60614)

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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 1700841772; 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 kind of provider is Unknown Individual?
The page reflects Pediatric Nephrology Physician for Unknown Individual. Clinical services aligned with this taxonomy classification.
What location shows for Unknown Individual?
We surface Chicago, Illinois for Unknown Individual based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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