NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arlington Dermatology Sc

Dermatology Physician in Rolling Meadows, IL · enumerated 2006 · authorized official Ursula Cholewa, Practice Administrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689692386

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Arlington Dermatology Sc
Practice address 5301 Keystone Ct, Rolling Meadows, IL, 60008
Phone (847) 392-5440
Enumeration date Jul 18, 2006
Last updated in NPPES Apr 20, 2023

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 042000859 (IL) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Ursula Cholewa
Title Practice Administrator
Phone (847) 392-5440

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Arlington Dermatology Sc located?
The practice location on file with NPPES is in Rolling Meadows, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-04-20. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-20.