Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Kathleen Monahan, DO

Individual provider Internal Medicine Physician · NPI 1740712975

Kathleen Monahan, DO is a Medical Oncology in Boulder, Colorado. Graduated from Rocky Vista University College of Osteopathic Med in 2017, 9 years ago. Practices with Rocky Mountain Cancer Centers LLP, a 132-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
9
Trained at
Rocky Vista University College of Osteopathic Med
Licensed in
CO
In the registry since
2017
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

4715 Arapahoe Ave
Boulder, CO 80303-1385
Phone: (303) 385-2000
Fax: (033) 267-4419
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence DR.0072742 (CO)

Record details

NPI number1740712975
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 28, 2017
Last updated in NPPESMay 22, 2024
Certification dateApril 8, 2021
Mailing address7951 E Maplewood Ave Ste 350, Greenwood Village, CO 80111-4758

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMEDICAL ONCOLOGY
Also practisesHEMATOLOGY
Medical schoolROCKY VISTA UNIVERSITY COLLEGE OF OSTEOPATHIC MED
Graduated 2017 (9 years in practice)
Group practice Rocky Mountain Cancer Centers Llp — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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