ALLERGY AND ASTHMA CONSULTANTS OF FAIRFIELD COUNTY, LLC
NPI 1992043483
Allergy & Immunology in Fairfield, CT

Q: What is Allergy And Asthma Consultants Of Fairfield County, LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Active since January 18, 2013

140 SHERMAN ST FL 3, FAIRFIELD, CT 06824(203) 955-1461(203) 955-1464 Get Directions Write a Review

NPPES record last updated: May 9, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Allergy And Asthma Consultants Of Fairfield County, Llc NPPES

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

ALLERGY AND ASTHMA CONSULTANTS OF FAIRFIELD COUNTY, LLC (NPI 1992043483) is a healthcare organization registered as an allergy & immunology in Fairfield, Connecticut and active in the NPI registry since January 2013. The organization lists Aimee Altschul-latzman, Physician Sole Member, as its authorized official.

NPPES Registry Identity

NPI1992043483

Entity TypeOrganization

Primary Taxonomy207K00000X

Legal Business NameALLERGY AND ASTHMA CONSULTANTS OF FAIRFIELD COUNTY, LLC

Location Address140 SHERMAN ST FL 3Fairfield, CT 06824-5849

Mailing Address140 Sherman St Fl 3Fairfield, CT 06824-5849 · (203) 955-1461 · Fax (203) 955-1464

Phone(203) 955-1461

Fax(203) 955-1464

Organization SubpartNo

Authorized OfficialAimee Altschul-latzmanPhysician Sole Member · (646) 872-6795

Enumeration DateJanuary 18, 2013

Last NPPES UpdateMay 9, 2013

✔ NPI 1992043483 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

140 SHERMAN ST FL 3, Fairfield, CT 06824

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Other Identifiers 1

Other1003855859CT · Individual Npi Number

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allergy And Asthma Consultants Of Fairfield County, Llc 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 Allergy And Asthma Consultants Of Fairfield County, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Aimee Altschul Latzman, M.D.

Allergy/Immunology

NPI 1003855859

140 SHERMAN ST 3RD FLOOR
Fairfield, CT 06824

(203) 955-1461

✔ 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 Allergy And Asthma Consultants Of Fairfield County, LLC's NPI number?

The NPI number for Allergy And Asthma Consultants Of Fairfield County, LLC is 1992043483. It was assigned to this organization in the NPPES registry on January 18, 2013.

Where is Allergy And Asthma Consultants Of Fairfield County, LLC located?

Allergy And Asthma Consultants Of Fairfield County, LLC is located at 140 Sherman St Fl 3, Fairfield, CT 06824. The listed phone number is (203) 955-1461.

What is Allergy And Asthma Consultants Of Fairfield County, LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Allergy And Asthma Consultants Of Fairfield County, LLC enrolled in Medicare?

Yes. Allergy And Asthma Consultants Of Fairfield County, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allergy And Asthma Consultants Of Fairfield County, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Allergy/Immunology) reassigns their Medicare billing to Allergy And Asthma Consultants Of Fairfield County, LLC. 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 Allergy And Asthma Consultants Of Fairfield County, LLC was last updated on May 9, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.