Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Intervention Arms Medical Center LLC

Family Medicine Physician in North Chicago, IL · enumerated 2008 · authorized official Lisa Charles Fields, Director.

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

National Provider Identifier

1518145176

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Intervention Arms Medical Center LLC

Practice address 1809 Sheridan Rd, North Chicago, IL, 60064

Phone (847) 785-0611

Fax (847) 785-0617

Enumeration date Feb 6, 2008

Last updated in NPPES Aug 27, 2025

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Lisa Charles Fields

Title Director

Phone (847) 785-0611

Other identifiers

Identifier	Type	State	Issuer
085005371	Medicaid	IL	-
036054557	Medicaid	IL	-
085001395	Medicaid	IL	-
036102939	Medicaid	IL	-
036065847	Medicaid	IL	-

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 Intervention Arms Medical Center LLC located?

The practice location on file with NPPES is in North Chicago, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-08-27. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Wilfredo Dacuycuy Family Medicine Physician · North Chicago, IL NPI 1407818545 James Joseph Family Medicine Physician · North Chicago, IL NPI 1083660229 Lisa Charles Fields Physician Assistant · North Chicago, IL NPI 1952313207 North Chicago Primary Care Primary Care Clinic/Center · North Chicago, IL NPI 1326370057 Dr Thomas J. Singel II,Sc Family Medicine Physician · North Chicago, IL NPI 1043588395 Lisa Loweth Physician Assistant · North Chicago, IL NPI 1184262206

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-27.