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

Mary Colleen Costello, MD

Individual provider Emergency Medicine Physician · NPI 1306138672

Mary Colleen Costello, MD is an Emergency Medicine Physician in Aurora, Colorado. Works from 2 locations. Licensed in Colorado and Tennessee.

Licensed in
CO, TN
In the registry since
2011
Specialties on file
4
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

13123 E 16th Ave
Aurora, CO 80045-7106
Phone: (720) 777-1234
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2018 W Clinch Ave, Knoxville, TN 37916-2301 — (865) 541-8000

Specialties & licences

Pediatric Emergency Medicine (Pediatrics) Physician (primary) Taxonomy 2080P0204X · Licence DR.0070286 (CO)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD47246 (TN)
Pediatrics Physician Taxonomy 208000000X · Licence MD47246 (TN)
Pediatric Emergency Medicine (Pediatrics) Physician Taxonomy 2080P0204X · Licence MD47246 (TN)

Record details

NPI number1306138672
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2011
Last updated in NPPESApril 24, 2023
Certification dateApril 24, 2023

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