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

Catherine Elizabeth Callinan, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1003311044

Catherine Elizabeth Callinan, MD is an Obstetrics/Gynecology in Aurora, Colorado. Graduated from New York Medical College in 2018, 8 years ago. Practices with Denver Health and Hospital Authority, a 829-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
8
Trained at
New York Medical College
Licensed in
CO
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1635 Aurora Ct
Aurora, CO 80045-2541
Phone: (720) 848-0000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 12631 E 17th Ave Rm 4007, Aurora, CO 80045-2527 — (303) 724-2052
  • 777 Bannock St, Denver, CO 80204-4597 — (303) 436-4949

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence DR.0068970 (CO)

Record details

NPI number1003311044
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2018
Last updated in NPPESFebruary 11, 2025
Certification dateFebruary 11, 2025

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Also practisesHOSPITALIST
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2018 (8 years in practice)
Group practice Denver Health And Hospital Authority — 829 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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