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Healthcare Providers in Colorado

Find doctors, hospitals, and clinics in Colorado from the official NPPES NPI Registry. We found 183 providers in this listing.

183 Providers Found Data from NPPES NPI Registry Updated 2026
All Providers Doctors Hospitals & Clinics
Showing 91–105 of 183 providers
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Individual (NPI-1) Active

WILLIAM R MARSH M.D.

Allergy & Immunology

📍10350 E DAKOTA AVE, DENVER, CO, 80247

📞 303-338-4545

NPI: 1447394168

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Individual (NPI-1) Active

MICHAEL MARTUCCI MD

Allergy & Immunology

📍2121 E HARMONY RD UNIT 290, FORT COLLINS, CO, 80528

📞 970-221-2370

NPI: 1942415369

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Individual (NPI-1) Active

KATHERINE MCCORMACK MD

Allergy & Immunology

📍80 HEALTH PARK DR STE 100, LOUISVILLE, CO, 80027

📞 303-440-3083

NPI: 1194085183

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Individual (NPI-1) Active

MATTHEW RYAN MCCULLOCH M.D.

Allergy & Immunology

📍400 PARNASSUS AVE, SAN FRANCISCO, CA, 94143

📞 415-353-2725

NPI: 1326401019

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Individual (NPI-1) Active

ROBERT A. MCDERMOTT MD

Allergy & Immunology

📍120 MIDLAND AVENUE, GLENWOOD SPRINGS, CO, 81601

📞 970-947-0600

NPI: 1841261385

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Individual (NPI-1) Active

CHRISTIANNE MARIE MCGRATH MD

Allergy & Immunology, Allergy

📍4194 ROYAL PINE DR STE 200, COLORADO SPRINGS, CO, 80920

📞 719-344-5355

NPI: 1568600450

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Individual (NPI-1) Active

JAMES GERARD MCNAMARA MD

Allergy & Immunology

📍8073 E 34TH AVE, DENVER, CO, 80238

📞 301-814-3555

NPI: 1801564505

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Individual (NPI-1) Active

KEVIN DAVID MEAKIN DO

Otolaryngology, Plastic Surgery within the Head & Neck

📍1625 MEDICAL CENTER PT STE 190, COLORADO SPRINGS, CO, 80907

📞 719-345-1047

NPI: 1730145418

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Individual (NPI-1) Active

SUZANNE MELA M.D.

Internal Medicine

📍760 S COLORADO BLVD, DENVER, CO, 80246

📞 303-692-8000

NPI: 1952507667

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Individual (NPI-1) Active

MARK DAVID MENICH MD

Allergy & Immunology, Allergy

📍3950 BROADWAY ST, BOULDER, CO, 80304

📞 303-444-5995

NPI: 1417983438

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Individual (NPI-1) Active

ANNA KATRINA MEYER M.D. Ph.D.

Allergy & Immunology

📍1746 COLE BLVD STE 320, LAKEWOOD, CO, 80401

📞 303-234-1067

NPI: 1720472699

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Individual (NPI-1) Active

LAUREN WITTE MILTENBERG M.D.

Pediatrics

📍1200 E ELIZABETH ST, FORT COLLINS, CO, 80524

📞 970-267-9510

NPI: 1346551637

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Individual (NPI-1) Active

MEAGHAN RENEE MISIASZ MD

Allergy & Immunology

📍929 RIDGE RD STE 1, MUNSTER, IN, 46321

📞 219-703-2418

NPI: 1821316621

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Individual (NPI-1) Active

BETTY G MITCHELL PA

Physician Assistant, Medical

📍9285 HEPBURN ST, HIGHLANDS RANCH, CO, 80129

📞 303-338-4545

NPI: 1821125881

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Individual (NPI-1) Active

ROSWITHA MOEHRING M.D.

Allergy & Immunology

📍695 S COLORADO BLVD, DENVER, CO, 80246

📞 303-733-9886

NPI: 1801989462

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🗺 Cities in Colorado

📍 Denver 📍 Colorado Springs 📍 Aurora 📍 Fort Collins 📍 Lakewood 📍 Thornton 📍 Arvada 📍 Westminster 📍 Pueblo 📍 Greeley 📍 Centennial 📍 Boulder 📍 Longmont 📍 Loveland 📍 Broomfield 📍 Castle Rock 📍 Grand Junction 📍 Commerce City 📍 Parker 📍 Littleton

📊 Quick Stats

Providers Listed 183
Cities Found 20
State Colorado
Source NPPES NPI Registry

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Healthcare in Colorado

Colorado's healthcare system benefits from a relatively healthy and active population, though the state faces unique challenges related to altitude-related conditions, a large outdoor recreation industry, and significant rural healthcare gaps. The Denver metropolitan area is the center of Colorado's healthcare infrastructure, home to UCHealth University of Colorado Hospital (a Level I Trauma Center and academic medical center), Children's Hospital Colorado, SCL Health, and HealthONE hospital system.

Colorado expanded Medicaid in 2013 under the ACA, and the program — known as Health First Colorado — covers over 1.5 million residents. The state also operates Connect for Health Colorado (connectforhealthco.com), the state-based ACA marketplace offering subsidized private insurance plans. Colorado has been a national leader in behavioral health reform, investing heavily in integrated care models that combine mental health, substance use treatment, and primary care.

Rural healthcare access is a significant challenge in Colorado's mountain communities and Eastern Plains. Many counties lack primary care physicians, and the state has implemented loan repayment programs and rural training tracks to attract providers to underserved areas. The Colorado Department of Public Health and Environment (CDPHE) (cdphe.colorado.gov) oversees public health programs and environmental health initiatives.

The Colorado Medical Board (dpo.colorado.gov) licenses physicians and provides an online verification tool for consumers.

Frequently Asked Questions — Colorado Healthcare