Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. NEIL AARONSON M.D.
NPI 1841278298
Otolaryngology in Highland Park, IL

Q: What is Neil Aaronson's NPI number?

The NPI number for Neil Aaronson is 1841278298. It was assigned to this individual provider in the NPPES registry on January 5, 2006.

Q: What is Neil Aaronson's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Neil Aaronson was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 05, 2006

1160 PARK AVE W, 4 NORTH, HIGHLAND PARK, IL 60035(847) 433-5555(847) 433-9148 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Neil Aaronson M.d. NPPES

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

DR. NEIL AARONSON M.D. (NPI 1841278298) is an individual otolaryngology provider in Highland Park, Illinois and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1841278298

Entity TypeIndividualMale

Primary Taxonomy207Y00000X

Provider Legal NameDR. NEIL AARONSONCredential: M.D.

Location Address1160 PARK AVE W, 4 NORTHHighland Park, IL 60035-2230

Mailing Address1160 Park Ave W, 4 NorthHighland Park, IL 60035-2230 · (847) 433-5555 · Fax (847) 433-9148

Phone(847) 433-5555

Fax(847) 433-9148

Sole ProprietorNo

Enumeration DateJanuary 5, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1841278298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

1160 PARK AVE W, Highland Park, IL 60035

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