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Healthcare Providers in Connecticut

Find doctors, hospitals, and clinics in Connecticut from the official NPPES NPI Registry. We found 153 providers in this listing.

153 Providers Found Data from NPPES NPI Registry Updated 2026
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All Providers Doctors Hospitals & Clinics
Showing 1–15 of 153 providers
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Individual (NPI-1) Active

JASMINE M ABBOSH MD

Allergy & Immunology, Clinical & Laboratory Immunology

📍836 FARMINGTON AVE, WEST HARTFORD, CT, 06119

📞 860-232-9911

NPI: 1609857473

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Individual (NPI-1) Active

RACHA ABI MELHEM MD

Internal Medicine

📍300 SEYMOUR AVE STE 203B, DERBY, CT, 06418

📞 203-516-5303

NPI: 1902471352

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Individual (NPI-1) Active

BERNARD ADELSBERG MD

Internal Medicine, Allergy & Immunology

📍2416 WHITNEY AVE, HAMDEN, CT, 06518

📞 203-248-4331

NPI: 1417956962

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Organization (NPI-2) Active

ADVANCED ALLERGY AND ASTHMA FAMILY CARE,LLC

Allergy & Immunology

📍714 CHASE PKWY, WATERBURY, CT, 06708

📞 203-755-5500

NPI: 1215968946

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Organization (NPI-2) Active

ADVANCED ALLERGY IMMUNOLOGY & ASTHMA PC

Allergy & Immunology

📍125 STRAWBERRY HILL AVE, STANFORD, CT, 06902

📞 203-202-7799

NPI: 1780933937

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Organization (NPI-2) Active

ADVANCED SPECIALTY CARE, P.C.

Otolaryngology

📍107 NEWTOWN RD, DANBURY, CT, 06810

📞 203-830-4700

NPI: 1053340943

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Organization (NPI-2) Active

ALLERCENTER 1 LLC

Internal Medicine, Allergy & Immunology

📍35 MILL STONE CIR, STAMFORD, CT, 06903

📞 203-667-3192

NPI: 1376957894

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Organization (NPI-2) Active

ALLERGY & ASTHMA ASSOCIATES OF STAMFORD, P.C/

Allergy & Immunology

📍144 MORGAN ST, STAMFORD, CT, 06905

📞 203-324-9525

NPI: 1801055231

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Organization (NPI-2) Active

ALLERGY & ASTHMA CENTER OF STAMFORD

Allergy & Immunology

📍1275 SUMMER ST, STAMFORD, CT, 06905

📞 203-978-0072

NPI: 1295030682

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Organization (NPI-2) Active

ALLERGY & PULMONARY SPECIALISTS PC

Allergy & Immunology

📍4 CORPORATE DR, SHELTON, CT, 06484

📞 203-402-0377

NPI: 1275755902

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Organization (NPI-2) Active

ALLERGY AND ASTHMA ASSOCIATES LLC

Allergy & Immunology

📍115 TECHNOLOGY DR, TRUMBULL, CT, 06611

📞 203-459-8712

NPI: 1508004714

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Organization (NPI-2) Active

ALLERGY AND ASTHMA CARE OF FAIRFIELD COUNTY, LLC

Allergy & Immunology

📍55 WALLS DR, FAIRFIELD, CT, 06824

📞 203-259-7070

NPI: 1710098645

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Organization (NPI-2) Active

ALLERGY AND ASTHMA CONSULTANTS OF FAIRFIELD COUNTY, LLC

Allergy & Immunology

📍140 SHERMAN ST FL 3, FAIRFIELD, CT, 06824

📞 203-955-1461

NPI: 1992043483

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Organization (NPI-2) Active

ALLERGY AND ASTHMA FAMILY CARE LLC

Allergy & Immunology

📍928 FARMINGTON AVE, WEST HARTFORD, CT, 06107

📞 860-233-6293

NPI: 1669732756

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Organization (NPI-2) Active

ALLERGY ASSOCIATES OF HARTFORD, PC

Allergy & Immunology, Allergy

📍622 HEBRON AVE STE 104B, GLASTONBURY, CT, 06033

📞 860-659-8904

NPI: 1003937988

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🗺 Cities in Connecticut

📍 Bridgeport 📍 Stamford 📍 New Haven 📍 Hartford 📍 Waterbury 📍 Norwalk 📍 Danbury 📍 New Britain 📍 Meriden 📍 Bristol 📍 West Haven 📍 Milford 📍 Middletown 📍 Manchester 📍 East Hartford 📍 Enfield 📍 Wallingford 📍 Southington 📍 Vernon 📍 Trumbull

📊 Quick Stats

Providers Listed 153
Cities Found 20
State Connecticut
Source NPPES NPI Registry

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Healthcare in Connecticut

Connecticut boasts one of the most robust healthcare systems in the United States, anchored by world-class academic medical centers and a high density of licensed physicians relative to its population. Yale New Haven Health — including Yale New Haven Hospital, Bridgeport Hospital, and Greenwich Hospital — is the state's largest health system and a major academic medical center affiliated with the Yale School of Medicine. Hartford HealthCare and Trinity Health of New England also operate major hospital networks across the state.

Connecticut has a relatively low uninsured rate, supported by a robust Medicaid program called HUSKY Health, which covers children, parents, pregnant women, and low-income adults. The state operates Access Health CT (accesshealthct.com), its own ACA marketplace. Despite its wealth, Connecticut has pockets of health disparity, particularly in urban areas like Bridgeport, Hartford, and New Haven, where access to primary care and preventive services remains uneven.

The Connecticut Department of Public Health (DPH) (portal.ct.gov/DPH) oversees public health programs, vital statistics, and healthcare facility licensing. The Connecticut Medical Examining Board, housed within the DPH, licenses physicians and provides online license verification.

Connecticut has been a leader in healthcare quality reporting and patient safety initiatives, consistently ranking among the top states for healthcare quality in national assessments.

Frequently Asked Questions — Connecticut Healthcare