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PREMIER ALLERGY, ASTHMA AND SINUS SC
NPI 1134485055
Allergy & Immunology - Allergy in Chicago, IL

Active since April 04, 2012
2073 N CLYBOURN AVE, CHICAGO, IL 60614(773) 665-4016(773) 360-6200 Get Directions Write a Review

NPPES record last updated: October 5, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 5, 2022, Jul 26, 2022 (2 updates tracked since 2022).

About Premier Allergy, Asthma And Sinus Sc NPPES

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

PREMIER ALLERGY, ASTHMA AND SINUS SC (NPI 1134485055) is a healthcare organization registered as an allergy in Chicago, Illinois and active in the NPI registry since April 2012. The organization maintains 2 additional practice locations and lists John G Latall, President, as its authorized official.

NPPES Registry Identity

NPI1134485055
Entity TypeOrganization
Primary Taxonomy207KA0200X
Legal Business NameJOHN G LATALL MD SC
Location Address2073 N CLYBOURN AVEChicago, IL 60614-4003
Mailing Address2073 N Clybourn AveChicago, IL 60614-4003 · (773) 665-4016 · Fax (773) 665-0403
Phone(773) 665-4016
Fax(773) 360-6200
Organization SubpartNo
Authorized OfficialJohn G LatallPresident · (773) 665-4016
Enumeration DateApril 4, 2012
Last NPPES UpdateOctober 5, 20222 updates tracked since enumeration
NPPES CertifiedOctober 5, 2022
✔ NPI 1134485055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
Also ListedClinic/Center · Medical SpecialtyTaxonomy 261QM2500X · License 036-084430 (IL)
2073 N CLYBOURN AVE, Chicago, IL 60614
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Other Names 1

Doing Business AsPremier Allergy, Asthma And Sinus Sc

Secondary Practice Locations 2

Location 11 N. LaSalle St., Ste 1130Chicago, IL 60602 · Phone (312) 796-2241 · Fax (312) 796-2333
Location 24905 Old Orchard Ctr Lowr LevelSkokie, IL 60077-1458 · Phone (773) 665-4016 · Fax (773) 360-6200

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Premier Allergy, Asthma And Sinus Sc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Premier Allergy, Asthma And Sinus Sc, which bills Medicare for the services this clinician delivers.

Clinician (1)

John Latall, MD
Allergy/Immunology
NPI 1487630364
2073 N CLYBOURN AVE
Chicago, IL 60614
(773) 665-4016
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 John G Latall MD Sc's NPI number?

The NPI number for John G Latall MD Sc is 1134485055. It was assigned to this organization in the NPPES registry on April 4, 2012. The provider is doing business as Premier Allergy, Asthma And Sinus Sc.

Where is John G Latall MD Sc located?

John G Latall MD Sc is located at 2073 N Clybourn Ave, Chicago, IL 60614. The listed phone number is (773) 665-4016.

What is John G Latall MD Sc's specialty?

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

Is John G Latall MD Sc enrolled in Medicare?

Yes. John G Latall MD Sc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through John G Latall MD Sc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Allergy/Immunology) reassigns their Medicare billing to John G Latall MD Sc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for John G Latall MD Sc was last updated on October 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.