Neil Aaronson, M.D.
NPI 1841278298 · Otolaryngology Physician · Highland Park, IL
Neil Aaronson, M.D. is a Otolaryngology Physician provider in Highland Park, IL (NPI 1841278298).
Provider details
- NPI number
- 1841278298
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Neil Aaronson's NPI number?
- Neil Aaronson's National Provider Identifier (NPI) is 1841278298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Neil Aaronson's specialty?
- Neil Aaronson is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Neil Aaronson located?
- Neil Aaronson's practice location on file with NPPES is 1160 Park Ave W, Highland Park, IL 60035-2230.
- What is Neil Aaronson's phone number?
- The practice phone number listed in the NPPES registry for Neil Aaronson is (847) 433-5555.
- Is Neil Aaronson's NPI active?
- Yes — Neil Aaronson's NPI (1841278298) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.