Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARGARET AARONS STULL M.D.
NPI 1619989316
Radiology - Diagnostic Radiology in Libertyville, IL

Q: What is Margaret Stull's NPI number?

The NPI number for Margaret Stull is 1619989316. It was assigned to this individual provider in the NPPES registry on August 12, 2006. The provider is also known as Dr. Margaret A Stull M.D..

Q: What is Margaret Stull's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Margaret Stull was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 12, 2006

5691 RIVER PARK DR, LIBERTYVILLE, IL 60048(847) 571-2583(847) 549-3514 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

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About Dr. Margaret Aarons Stull M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARGARET AARONS STULL M.D. (NPI 1619989316) is an individual diagnostic radiology provider in Libertyville, Illinois, licensed in Illinois (036-084333) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1619989316

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameDR. MARGARET AARONS STULLCredential: M.D.

Location Address5691 RIVER PARK DRLibertyville, IL 60048-4203

Mailing Address5691 River Park DrLibertyville, IL 60048-4203 · (847) 571-2583 · Fax (847) 549-3514

Phone(847) 571-2583

Fax(847) 549-3514

Sole ProprietorYes

Enumeration DateAugust 12, 2006

Last NPPES UpdateAugust 27, 2026

NPPES CertifiedAugust 27, 2026

✔ NPI 1619989316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in IL · 036-084333✔ Licensed in KS · 0433050✔ Licensed in TX · F7206✔ Licensed in MO · 2008005528

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

5691 RIVER PARK DR, Libertyville, IL 60048

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Other Names 1

Professional Name (2)Dr. Margaret A Stull M.d.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Margaret Stull's NPI number?

The NPI number for Margaret Stull is 1619989316. It was assigned to this individual provider in the NPPES registry on August 12, 2006. The provider is also known as Dr. Margaret A Stull M.D..

Where is Margaret Stull located?

Margaret Stull practices at 5691 River Park Dr, Libertyville, IL 60048. The listed phone number is (847) 571-2583.

What is Margaret Stull's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Margaret Stull was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.