Largest rheumatology, allergy and immunology groups in Connecticut
- Groups
- 7
- Allergy and Immunology groups
- 7
- Allergists
- 23
- Physicians
- 25
- More than one site
- 6
There are 7 rheumatology, allergy and immunology groups in Connecticut with a Medicare PAC ID. Connecticut Asthma & Allergy Center is the largest, with 8 physicians.
Find the decision makers at all 7 Connecticut rheumatology, allergy and immunology groups
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Connecticut Asthma & Allergy Center is the largest rheumatology, allergy and immunology group in Connecticut, with 8 physicians
Ranked by physicians with a Connecticut address linked to each group. Fairfield County Allergy, Asthma & Immunology Associates, PC is second with 4, and Shoreline Allergy and Asthma Associates third with 4.
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Sort and filter all 7 Connecticut rheumatology, allergy and immunology groups by city, parent organization, group size, EHR in use and decision makers in Dmand AI.
| # | Medical group | Parent organization | Physicians | HCPs | Decision makers |
|---|---|---|---|---|---|
| 1 | Connecticut Asthma & Allergy CenterWest Hartford · 4 sites | - | 8 | 12 | Decision makers |
| 2 | Fairfield County Allergy, Asthma & Immunology Associates, PCNorwalk · 3 sites | - | 4 | 5 | Decision makers |
| 3 | Shoreline Allergy and Asthma AssociatesWaterford · 2 sites | - | 4 | 4 | Decision makers |
| 4 | AllerVie Health, GlastonburyGlastonbury · 5 sites | Parent on file | 3 | 6 | Decision makers |
| 5 | Allergy & Asthma Care of Fairfield CountyFairfield · 2 sites | - | 3 | 4 | Decision makers |
| 6 | Allergy Associates of WaterburyWaterbury · 2 sites | - | 2 | 2 | Decision makers |
| 7 | Allergy Center of ConnecticutNorwalk · 1 site | - | 1 | 2 | Decision makers |
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
86% of Connecticut rheumatology, allergy and immunology groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Connecticut rheumatology, allergy and immunology groups by ownership
- Independent6
- Platform or corporate owner1
See the parent organization above every Connecticut group
Dmand AI maps each group to the health system, physician platform or management company above it, so you can sell to the owner, not one site.
Source: Dmand AI Org Hierarchy Data
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Dmand AI maps the owners, administrators and physician leaders at each of the 7 Connecticut rheumatology, allergy and immunology groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
Norwalk has the most rheumatology, allergy and immunology groups in Connecticut, with 2
Source: Doctors and Clinicians National Downloadable File (CMS)
Each Connecticut rheumatology, allergy and immunology group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Connecticut rheumatology, allergy and immunology group list
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
Groups whose main specialty is rheumatology, allergy and immunology and that have a Medicare PAC ID.
FAQ
Frequently asked questions about rheumatology, allergy and immunology groups in Connecticut
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many rheumatology, allergy and immunology groups are in Connecticut?
There are 7 rheumatology, allergy and immunology groups in Connecticut with a Medicare PAC ID. Between them they have 23 allergists.
How many Connecticut rheumatology, allergy and immunology groups are independent?
6, or 86%, have no larger parent organization in the Dmand AI org hierarchy. 1 to a physician platform or corporate owner.
Why are rheumatology, allergy and immunology listed together?
They share one specialty category in the Dmand AI medical group data. Each group is listed under its main specialty.
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