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ALLERGY & ASTHMA ASSOCIATES LTD
NPI 1013104587
Internal Medicine - Allergy & Immunology in Crystal Lake, IL

Active since September 28, 2007
5911 NORTHWEST HWY, SUITE 208, CRYSTAL LAKE, IL 60014(815) 455-7259(847) 272-4177 Get Directions Write a Review

NPPES record last updated: December 19, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Allergy & Asthma Associates Ltd NPPES

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

ALLERGY & ASTHMA ASSOCIATES LTD (NPI 1013104587) is a healthcare organization registered as an allergy & immunology in Crystal Lake, Illinois and active in the NPI registry since September 2007. The organization lists David S Chudwin, Officer, as its authorized official.

NPPES Registry Identity

NPI1013104587
Entity TypeOrganization
Primary Taxonomy207RA0201X
Legal Business NameALLERGY & ASTHMA ASSOCIATES LTD
Location Address5911 NORTHWEST HWY, SUITE 208Crystal Lake, IL 60014-8065
Mailing Address500 Skokie Blvd, Suite 140Northbrook, IL 60062-2856 · (847) 272-4296 · Fax (847) 272-4177
Phone(815) 455-7259
Fax(847) 272-4177
Organization SubpartNo
Authorized OfficialDavid S ChudwinOfficer · (847) 272-4296
Enumeration DateSeptember 28, 2007
Last NPPES UpdateDecember 19, 2007
✔ NPI 1013104587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207RA0201X
Definition
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.
5911 NORTHWEST HWY, Crystal Lake, IL 60014
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Other Identifiers 1

Medicare PIN785030IL

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REJUVENESSE
Internal Medicine
5911 NORTHWEST HWY, SUITE 101
CRYSTAL LAKE, IL 60014
McHenry County (815) 788-1992
HAIDER MEDICAL GROUP, LTD
Internal Medicine
5911 NORTHWEST HWY, SUITE 101
CRYSTAL LAKE, IL 60014
McHenry County (815) 788-0468
GILBERT N EGEKEZE MD
Internal Medicine
5911 NORTHWEST HWY, #205
CRYSTAL LAKE, IL 60014
McHenry County (815) 477-7800
BARRINGTON HEALTH CARE FOR WOMEN
Specialist
5911 NORTHWEST HWY, SUITE 201
CRYSTAL LAKE, IL 60014
McHenry County (815) 455-7300
CAROL A. KOTZAN, M.D., S. C.
Internal Medicine
5911 NORTHWEST HWY, SUITE 105
CRYSTAL LAKE, IL 60014
McHenry County (815) 455-7200

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 Allergy & Asthma Associates Ltd's NPI number?

The NPI number for Allergy & Asthma Associates Ltd is 1013104587. It was assigned to this organization in the NPPES registry on September 28, 2007.

Where is Allergy & Asthma Associates Ltd located?

Allergy & Asthma Associates Ltd is located at 5911 Northwest Hwy Suite 208, Crystal Lake, IL 60014. The listed phone number is (815) 455-7259.

What is Allergy & Asthma Associates Ltd's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

What insurance does Allergy & Asthma Associates Ltd accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Allergy & Asthma Associates Ltd as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Allergy & Asthma Associates Ltd was last updated on December 19, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.