Unknown Individual – Adult Medicine Physician, NPI 1710926423

Unknown Individual is a healthcare provider. based in Evanston, Illinois. specializing in Adult Medicine Physician. The NPI Number for Unknown Individual is 1710926423

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1710926423
Phone
(847) 570-1206
Address
2650 RIDGE AVE
Deactivation Date
1 June 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

Loading map...

Provider Addresses for Unknown Individual

  • Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States

    EVANSTONHOSPITAL RM 1210

    EVANSTON, IL 602011718

    Phone: (847) 570-1206

    Fax: (847) 570-1248

    Type: Mailing

  • 909, Davis Street, Downtown, Evanston, Evanston Township, Cook County, Illinois, 60201, United States

    SUITE 200

    EVANSTON, IL 602013645

    Phone: (847) 866-3700

    Fax: (847) 866-3731

    Type: Location

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 60201)

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

Does Unknown Individual share an NPI with anyone else?
NPI numbers are unique to each provider or organization — Unknown Individual uses 1710926423.
What dates should I check for Unknown Individual's activity?
We display what the registry publishes: Unknown Individual appears inactive there.
What healthcare role does Unknown Individual hold?
Scheduling teams often label Unknown Individual under Adult Medicine Physician. Clinical services aligned with this taxonomy classification.
What address line appears for Unknown Individual?
Unknown Individual's geographic hint is Evanston, Illinois in our summary view.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

Similar Providers

JOSEPH OLINGER (M.D.)

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1871548875

JORY ALAN NATKIN (D.O.)

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1306891676

Unknown Individual

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1366497687

EDWARD A BLUMEN (M.D.)

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1659310894

NICHOLAS J NIKITAS (M.D.)

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1659310753

Unknown Individual

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1528007655

LINDA R BIGI

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1760421481

DR. WALT JOHN BAJGROWICZ (M.D.)

Adult Medicine Physician
Evanston Hospital, 2650, Ridge Avenue, Evanston, Evanston Township, Cook County, Illinois, 60201, United States
NPI: 1780623405

DR. MARTIN KOVACHEVICH (DO)

Adult Medicine Physician
2650 RIDGE AVE STE 1223
NPI: 1003855719