Cullen Buchanan, MD

Cardiology

8+ years in practiceNPI: 1003312026Licensed in WI

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Credentials & Recognition

Specialties

Cardiology

NPI sub-specialties

Internal Medicine, Cardiovascular Disease207RC0000X

Student in an Organized Health Care Education/Training Program390200000X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Google Reviews

4.9 / 5.0

144 reviews

Years in Practice

8+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#8

Top Cardiologists in Wisconsin, 2026

Cardiology · Wisconsin · 2026

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Frequently Asked Questions about Dr. Cullen Buchanan, MD

Where does Dr. Cullen Buchanan, MD practice?+
Dr. Cullen Buchanan, MD practices in Colorado, CO. 600 HIGHLAND AVE MADISON, WI 537920001.
What is Dr. Cullen Buchanan, MD's phone number?+
Dr. Cullen Buchanan, MD's practice phone is 608-915-0200. Office contact information is verified on the PBCMMG profile.
What does Dr. Cullen Buchanan, MD specialize in?+
Dr. Cullen Buchanan, MD's primary specialty is Cardiology.
Is Dr. Cullen Buchanan, MD board certified?+
Board certification status for Dr. Cullen Buchanan, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Cullen Buchanan, MD been practicing?+
Dr. Cullen Buchanan, MD has been in active practice for 8+ years, based on NPI enumeration and state licensing records.
What is Dr. Cullen Buchanan, MD's NPI number?+
Dr. Cullen Buchanan, MD's National Provider Identifier (NPI) is 1003312026, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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