Kathleen Callanan, MD

Obstetrics & Gynecology

19+ years in practiceNPI: 1619011418Licensed in CO

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Credentials & Recognition

Specialties

Obstetrics & Gynecology

NPI sub-specialties

Nurse Practitioner, Obstetrics & Gynecology363LX0001X

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

35 reviews

Years in Practice

19+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#4

Top OB/GYNs in Colorado, 2026

Obstetrics & Gynecology · Colorado · 2026

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Frequently Asked Questions about Dr. Kathleen Callanan, MD

Where does Dr. Kathleen Callanan, MD practice?+
Dr. Kathleen Callanan, MD practices in Colorado, CO. 580 MOHAWK DR BOULDER, CO 803033712.
What is Dr. Kathleen Callanan, MD's phone number?+
Dr. Kathleen Callanan, MD's practice phone is 303-239-7294. Office contact information is verified on the PBCMMG profile.
What does Dr. Kathleen Callanan, MD specialize in?+
Dr. Kathleen Callanan, MD's primary specialty is Obstetrics & Gynecology.
Is Dr. Kathleen Callanan, MD board certified?+
Board certification status for Dr. Kathleen Callanan, 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. Kathleen Callanan, MD been practicing?+
Dr. Kathleen Callanan, MD has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Kathleen Callanan, MD's NPI number?+
Dr. Kathleen Callanan, MD's National Provider Identifier (NPI) is 1619011418, 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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