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Internal Medicine - Interventional Cardiology Specialists in Boulder, CO

Browse 6 Internal Medicine - Interventional Cardiology providers listed in NPPES with a practice address in Boulder, Colorado.

6 Healthcare Providers

How Boulder compares with the U.S.

6 active clinicians in Internal Medicine - Interventional Cardiology list a practice address in Boulder, CO in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Internal Medicine - Interventional Cardiology in Boulder are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“6 of 6 providers
With recent CMS data first, then Aโ€“Z

Dr. Chirag Ambaram Chauhan , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4743 Arapahoe Ave Ste 201, Boulder, CO 803031128
Phone: 3034422395
NPI Identifier 1437313376
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Dr. Jamie Jonathan Doucet , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4743 Arapahoe Ave, Suite 201, Boulder, CO 803031113
Phone: 3034422395
NPI Identifier 1417994385
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Dr. Srinivas Iyengar , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment
4743 Arapahoe Ave Ste 201, Boulder, CO 803031128
Phone: 3034422395
NPI Identifier 1073737664
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Dr. John R Mcneil , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4743 Arapahoe Ave Ste 201, Boulder, CO 803031128
Phone: 3034422395
NPI Identifier 1326050220
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Dr. Bryan J Reynolds , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment
4743 Arapahoe Ave Ste 201, Boulder, CO 803031128
Phone: 3034422395
NPI Identifier 1396853727
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Dr. Nelson P Trujillo , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4743 Arapahoe Ave Ste 201, Boulder, CO 803031128
Phone: 3034422395
NPI Identifier 1184636045
View Full Profile

Frequently Asked Questions about Internal Medicine - Interventional Cardiology in Boulder

How do I check a Internal Medicine - Interventional Cardiology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Colorado licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.