Unknown Individual – Dermatology Physician, NPI 1720061526

Unknown Individual is a healthcare provider. based in Oak brook, Illinois. specializing in Dermatology Physician. They hold a License No. 036061390 (IL). The NPI Number for Unknown Individual is 1720061526

Main info

Organization
Inactive
47 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1720061526
Phone
(630) 574-5860
Address
120 OAK BROOK CENTER MALL
Deactivation Date
17 January 2024

Doctor Profile

Medical School Name
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Secondary Phone
8476759711
Graduation Year
1979 (47 years ago)
PAC ID
3971649013
Group Practice PAC ID
7911043054
Professional Enrollment ID
I20091005000211
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

Provider Addresses for Unknown Individual

  • 120 OAK BROOK CENTER MALL

    SUITE 410

    OAK BROOK, IL 605231806

    Phone: (630) 574-5860

    Fax: (630) 574-5866

    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)

CMS reports 41 Open Payments records for all available years, with a total value of $845.

Total Amount is formed as General ($845) + Research ($0) + Ownership ($0) = $845.

Last reported payment date: 2023-12-07 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($239).

Total Amount

$845

General + Research + Ownership

Payments

41

Total payment records

General Amount

$845

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-12-07

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
17003Destruction of precancer skin growth, 2-14 growths1,456240$0
99213Established patient office or other outpatient visit, 20-29 minutes636469$0
17110Destruction of skin growth, 1-14 growths456359$0
17000Destruction of precancer skin growth, 1 growth454318$0
99212Established patient office or other outpatient visit, 10-19 minutes167138$0
View full utilization report →

Insurance plans in this area (ZIP 60523)

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Provider's Procedures

Unknown Individual performs procedures in Dermatology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DERMATOLOGYIL17003Destruction of 2-14 skin growths2395355

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7911043054View full group profile
NameSpecialtyState
Physician AssistantWA
D E R M A T O L O G YIL
Physician AssistantIL
Nurse PractitionerPA
-IL
-IL
Nurse PractitionerIN
Physician AssistantIL
Physician AssistantIL
-IL

Reviews

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Frequently asked questions

What is the 10-digit NPI for Unknown Individual?
Unknown Individual — NPI 1720061526 — is the standard way to identify this listing.
Is Unknown Individual excluded from programs when inactive?
The public NPI listing for Unknown Individual is not currently active; confirm directly with the practice or licensing boards.
What is Unknown Individual's specialty?
The listing groups Unknown Individual with Dermatology Physician. Clinical services aligned with this taxonomy classification.
Where is Unknown Individual based?
Unknown Individual is tied to Oak Brook, Illinois in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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