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

DR. MICHAEL ROSENBERG M.D.
NPI 1891956090
Allergy & Immunology - Allergy in Chicago, IL

Q: What is Michael Rosenberg's NPI number?

The NPI number for Michael Rosenberg is 1891956090. It was assigned to this individual provider in the NPPES registry on June 19, 2008.

Q: What is Michael Rosenberg's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Q: When was this NPI record last updated?

The NPPES record for Michael Rosenberg was last updated on August 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 June 19, 2008

150 W SUPERIOR ST, UNIT 1101, CHICAGO, IL 60610(312) 266-6075 Get Directions Write a Review

NPPES record last updated: August 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Michael Rosenberg M.d. NPPES

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

DR. MICHAEL ROSENBERG M.D. (NPI 1891956090) is an individual allergy provider in Chicago, Illinois, licensed in Illinois (036045676) and active in the NPI registry since June 2008.

NPPES Registry Identity

NPI1891956090

Entity TypeIndividualMale

Primary Taxonomy207KA0200X

Provider Legal NameDR. MICHAEL ROSENBERGCredential: M.D.

Location Address150 W SUPERIOR ST, UNIT 1101Chicago, IL 60610-8710

Mailing Address150 W Superior St, Unit 1101Chicago, IL 60610-8710 · (312) 266-6075

Phone(312) 266-6075

Sole ProprietorYes

Enumeration DateJune 19, 2008

Last NPPES UpdateAugust 2, 2026

✔ NPI 1891956090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians

Taxonomy Code207KA0200X

License✔ Licensed in IL · 036045676

Definition

A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

Also ListedAllergy & ImmunologyTaxonomy 207K00000X · License 036045676 (IL)

150 W SUPERIOR ST, Chicago, IL 60610

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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 Michael Rosenberg's NPI number?

The NPI number for Michael Rosenberg is 1891956090. It was assigned to this individual provider in the NPPES registry on June 19, 2008.

Where is Michael Rosenberg located?

Michael Rosenberg practices at 150 W Superior St Unit 1101, Chicago, IL 60610. The listed phone number is (312) 266-6075.

What is Michael Rosenberg's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

When was this NPI record last updated?

The NPPES record for Michael Rosenberg was last updated on August 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.