Unknown Individual – Specialist, NPI 1114923877

Unknown Individual is a healthcare provider. based in Chicago, Illinois. specializing in Specialist. They hold a License No. 3634338 (IL). The NPI Number for Unknown Individual is 1114923877

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1114923877
Phone
(312) 738-3426
Address
1725 W HARRISON ST
Deactivation Date
5 February 2026
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

Loading map...

Provider Addresses for Unknown Individual

  • Rush Professional Building, 1725, West Harrison Street, Near West Side, Illinois Medical District, Chicago, Illinois Medical District, Illinois, 60612, United States

    STE 319

    CHICAGO, IL 606123841

    Phone: (312) 738-3426

    Fax: (312) 738-2954

    Type: Location

  • 1100, North Lake Shore Drive, Gold Coast, Near North Side, Chicago, Cook County, Illinois, 60611, United States

    APT 33A

    CHICAGO, IL 606115207

    Phone: (312) 266-7346

    Fax: (312) 738-2954

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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 60612)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

How do I look up Unknown Individual by NPI?
Use NPI 1114923877 when you need to reference Unknown Individual in forms, claims, or directories.
What is the next step if Unknown Individual is inactive?
Treat inactive as a signal to verify Unknown Individual through official channels.
What field does Unknown Individual work in?
You can think of Unknown Individual as practicing within Other Service Providers. Clinical services aligned with this taxonomy classification.
Does Unknown Individual practice in Illinois?
You will see Chicago, Illinois on file for Unknown Individual alongside any extra practice locations.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

Similar Providers

DR. MOHAMMED K HASNAIN (M.D., PHD)

Clinical Neurophysiology Physician
207 SPARKS AVE STE 300
NPI: 1992708465

DR. GREGORY B NAZAR (M.D.)

Neurological Surgery Physician
Music Box Theatre, 3733, North Southport Avenue, Wrigleyville, Lake View, Lakeview, Chicago, Lake View Township, Cook County, Illinois, 60613, United States
NPI: 1851395586
25020 NETWORK PL
NPI: 1093719569

MRS. MARIJANE RABOIN BEELAND (APRN)

Women's Health Nurse Practitioner
Music Box Theatre, 3733, North Southport Avenue, Wrigleyville, Lake View, Lakeview, Chicago, Lake View Township, Cook County, Illinois, 60613, United States
NPI: 1336144559
1331 N Elm St Ste 200
NPI: 1316942386
2625 SOLUTION CTR
NPI: 1588660807
Edens Office Plaza, 4801, West Peterson Avenue, Sauganash, Forest Glen, Chicago, Jefferson Township, Cook County, Illinois, 60646, United States
NPI: 1003812876
Edens Office Plaza, 4801, West Peterson Avenue, Sauganash, Forest Glen, Chicago, Jefferson Township, Cook County, Illinois, 60646, United States
NPI: 1902802770
The Plaza on DeWitt, 260, East Chestnut Street, Streeterville, Near North Side, Chicago, Cook County, Illinois, 60611, United States
NPI: 1932105574